Remove all trailing whitespaces in the code tree

Just run:
 $ find -name '*.c' -print0 | xargs -r0 sed -e 's/[[:blank:]]\+$//' -i
 $ find -name '*.h' -print0 | xargs -r0 sed -e 's/[[:blank:]]\+$//' -i

1 files changed, 36 insertions, 36 deletions

diff --git a/src/core/constraints.c b/src/core/constraints.c
index 1b2b70ab..4ac73ac5 100644
--- a/src/core/constraints.c
+++ b/src/core/constraints.c
@@ -43,7 +43,7 @@
  //      "constrain_whatever".
  //   3) Add your function to the all_constraints and all_constraint_names
  //      arrays (the latter of which is for debugging purposes)
- // 
+ //
  // An example constraint function, constrain_whatever:
  //
  // /* constrain_whatever does the following:
@@ -249,7 +249,7 @@ do_all_constraints (MetaWindow         *window,
           /* Log how the constraint modified the position */
           meta_topic (META_DEBUG_GEOMETRY,
                       "info->current is %d,%d +%d,%d after %s\n",
-                      info->current.x, info->current.y, 
+                      info->current.x, info->current.y,
                       info->current.width, info->current.height,
                       constraint->name);
         }
@@ -291,8 +291,8 @@ meta_window_constrain (MetaWindow          *window,
               new->x,  new->y,  new->width,  new->height);
 
   setup_constraint_info (&info,
-                         window, 
-                         orig_fgeom, 
+                         window,
+                         orig_fgeom,
                          flags,
                          resize_gravity,
                          orig,
@@ -305,7 +305,7 @@ meta_window_constrain (MetaWindow          *window,
     /* Individually enforce all the high-enough priority constraints */
     do_all_constraints (window, &info, priority, !check_only);
 
-    /* Check if all high-enough priority constraints are simultaneously 
+    /* Check if all high-enough priority constraints are simultaneously
      * satisfied
      */
     satisfied = do_all_constraints (window, &info, priority, check_only);
@@ -422,10 +422,10 @@ setup_constraint_info (ConstraintInfo      *info,
     }
 
   cur_workspace = window->screen->active_workspace;
-  info->usable_screen_region   = 
+  info->usable_screen_region   =
     meta_workspace_get_onscreen_region (cur_workspace);
-  info->usable_xinerama_region = 
-    meta_workspace_get_onxinerama_region (cur_workspace, 
+  info->usable_xinerama_region =
+    meta_workspace_get_onxinerama_region (cur_workspace,
                                           xinerama_info->number);
 
   /* Workaround braindead legacy apps that don't know how to
@@ -465,7 +465,7 @@ setup_constraint_info (ConstraintInfo      *info,
               "  work_area_xinerama: %d,%d +%d,%d\n"
               "  entire_xinerama   : %d,%d +%d,%d\n",
               info->orig.x, info->orig.y, info->orig.width, info->orig.height,
-              info->current.x, info->current.y, 
+              info->current.x, info->current.y,
                 info->current.width, info->current.height,
               info->fgeom->left_width, info->fgeom->right_width,
                 info->fgeom->top_height, info->fgeom->bottom_height,
@@ -480,7 +480,7 @@ setup_constraint_info (ConstraintInfo      *info,
                 (info->fixed_directions == FIXED_DIRECTION_Y) ? "Y fixed" :
                 "Freakin' Invalid Stupid",
               info->work_area_xinerama.x, info->work_area_xinerama.y,
-                info->work_area_xinerama.width, 
+                info->work_area_xinerama.width,
                 info->work_area_xinerama.height,
               info->entire_xinerama.x, info->entire_xinerama.y,
                 info->entire_xinerama.width, info->entire_xinerama.height);
@@ -523,8 +523,8 @@ place_window_if_needed(MetaWindow     *window,
                                               xinerama_info->number,
                                               &info->work_area_xinerama);
       cur_workspace = window->screen->active_workspace;
-      info->usable_xinerama_region = 
-        meta_workspace_get_onxinerama_region (cur_workspace, 
+      info->usable_xinerama_region =
+        meta_workspace_get_onxinerama_region (cur_workspace,
                                               xinerama_info->number);
 
 
@@ -561,7 +561,7 @@ place_window_if_needed(MetaWindow     *window,
 
           if (window->maximize_horizontally_after_placement ||
               window->maximize_vertically_after_placement)
-            meta_window_maximize_internal (window,   
+            meta_window_maximize_internal (window,
                 (window->maximize_horizontally_after_placement ?
                  META_MAXIMIZE_HORIZONTAL : 0 ) |
                 (window->maximize_vertically_after_placement ?
@@ -653,7 +653,7 @@ update_onscreen_requirements (MetaWindow     *window,
   if (old ^ window->require_on_single_xinerama)
     meta_topic (META_DEBUG_GEOMETRY,
                 "require_on_single_xinerama for %s toggled to %s\n",
-                window->desc, 
+                window->desc,
                 window->require_on_single_xinerama ? "TRUE" : "FALSE");
 
   /* Update whether we want future constraint runs to require the
@@ -914,7 +914,7 @@ constrain_size_increments (MetaWindow         *window,
     return TRUE;
 
   /* Determine whether constraint applies; exit if it doesn't */
-  if (META_WINDOW_MAXIMIZED (window) || window->fullscreen || 
+  if (META_WINDOW_MAXIMIZED (window) || window->fullscreen ||
       META_WINDOW_TILED (window) || info->action_type == ACTION_MOVE)
     return TRUE;
 
@@ -931,7 +931,7 @@ constrain_size_increments (MetaWindow         *window,
   if (window->maximized_vertically)
     extra_height *= 0;
   /* constraint is satisfied iff there is no extra height or width */
-  constraint_already_satisfied = 
+  constraint_already_satisfied =
     (extra_height == 0 && extra_width == 0);
 
   if (check_only || constraint_already_satisfied)
@@ -957,10 +957,10 @@ constrain_size_increments (MetaWindow         *window,
     start_rect = &info->current;
   else
     start_rect = &info->orig;
-    
+
   /* Resize to the new size */
   meta_rectangle_resize_with_gravity (start_rect,
-                                      &info->current, 
+                                      &info->current,
                                       info->resize_gravity,
                                       new_width,
                                       new_height);
@@ -1005,7 +1005,7 @@ constrain_size_limits (MetaWindow         *window,
   /*** Enforce constraint ***/
   new_width  = CLAMP (info->current.width,  min_size.width,  max_size.width);
   new_height = CLAMP (info->current.height, min_size.height, max_size.height);
-  
+
   /* Figure out what original rect to pass to meta_rectangle_resize_with_gravity
    * See bug 448183
    */
@@ -1013,9 +1013,9 @@ constrain_size_limits (MetaWindow         *window,
     start_rect = &info->current;
   else
     start_rect = &info->orig;
-  
+
   meta_rectangle_resize_with_gravity (start_rect,
-                                      &info->current, 
+                                      &info->current,
                                       info->resize_gravity,
                                       new_width,
                                       new_height);
@@ -1045,7 +1045,7 @@ constrain_aspect_ratio (MetaWindow         *window,
          (double)window->size_hints.max_aspect.y;
   constraints_are_inconsistent = minr > maxr;
   if (constraints_are_inconsistent ||
-      META_WINDOW_MAXIMIZED (window) || window->fullscreen || 
+      META_WINDOW_MAXIMIZED (window) || window->fullscreen ||
       META_WINDOW_TILED (window) || info->action_type == ACTION_MOVE)
     return TRUE;
 
@@ -1084,7 +1084,7 @@ constrain_aspect_ratio (MetaWindow         *window,
       fudge = 1;
       break;
     }
-  constraint_already_satisfied = 
+  constraint_already_satisfied =
     info->current.width - (info->current.height * minr ) > -minr*fudge &&
     info->current.width - (info->current.height * maxr ) <  maxr*fudge;
   if (check_only || constraint_already_satisfied)
@@ -1148,7 +1148,7 @@ constrain_aspect_ratio (MetaWindow         *window,
     start_rect = &info->orig;
 
   meta_rectangle_resize_with_gravity (start_rect,
-                                      &info->current, 
+                                      &info->current,
                                       info->resize_gravity,
                                       new_width,
                                       new_height);
@@ -1197,7 +1197,7 @@ do_screen_and_xinerama_relative_constraints (
     exit_early = TRUE;
 
   /* Determine whether constraint is already satisfied; exit if it is */
-  constraint_satisfied = 
+  constraint_satisfied =
     meta_rectangle_contained_in_region (region_spanning_rectangles,
                                         &info->current);
   if (exit_early || constraint_satisfied || check_only)
@@ -1240,7 +1240,7 @@ constrain_to_single_xinerama (MetaWindow         *window,
     return TRUE;
 
   /* Exit early if we know the constraint won't apply--note that this constraint
-   * is only meant for normal windows (e.g. we don't want docks to be shoved 
+   * is only meant for normal windows (e.g. we don't want docks to be shoved
    * "onscreen" by their own strut) and we can't apply it to frameless windows
    * or else users will be unable to move windows such as XMMS across xineramas.
    */
@@ -1253,7 +1253,7 @@ constrain_to_single_xinerama (MetaWindow         *window,
     return TRUE;
 
   /* Have a helper function handle the constraint for us */
-  return do_screen_and_xinerama_relative_constraints (window, 
+  return do_screen_and_xinerama_relative_constraints (window,
                                                  info->usable_xinerama_region,
                                                  info,
                                                  check_only);
@@ -1269,18 +1269,18 @@ constrain_fully_onscreen (MetaWindow         *window,
     return TRUE;
 
   /* Exit early if we know the constraint won't apply--note that this constraint
-   * is only meant for normal windows (e.g. we don't want docks to be shoved 
+   * is only meant for normal windows (e.g. we don't want docks to be shoved
    * "onscreen" by their own strut).
    */
   if (window->type == META_WINDOW_DESKTOP ||
       window->type == META_WINDOW_DOCK    ||
       window->fullscreen                  ||
-      !window->require_fully_onscreen     || 
+      !window->require_fully_onscreen     ||
       info->is_user_action)
     return TRUE;
 
   /* Have a helper function handle the constraint for us */
-  return do_screen_and_xinerama_relative_constraints (window, 
+  return do_screen_and_xinerama_relative_constraints (window,
                                                  info->usable_screen_region,
                                                  info,
                                                  check_only);
@@ -1308,7 +1308,7 @@ constrain_titlebar_visible (MetaWindow         *window,
     info->is_user_action && !window->display->grab_frame_action;
 
   /* Exit early if we know the constraint won't apply--note that this constraint
-   * is only meant for normal windows (e.g. we don't want docks to be shoved 
+   * is only meant for normal windows (e.g. we don't want docks to be shoved
    * "onscreen" by their own strut).
    */
   if (window->type == META_WINDOW_DESKTOP ||
@@ -1350,13 +1350,13 @@ constrain_titlebar_visible (MetaWindow         *window,
    */
   meta_rectangle_expand_region_conditionally (info->usable_screen_region,
                                               horiz_amount_offscreen,
-                                              horiz_amount_offscreen, 
+                                              horiz_amount_offscreen,
                                               0, /* Don't let titlebar off */
                                               bottom_amount,
                                               horiz_amount_onscreen,
                                               vert_amount_onscreen);
   retval =
-    do_screen_and_xinerama_relative_constraints (window, 
+    do_screen_and_xinerama_relative_constraints (window,
                                                  info->usable_screen_region,
                                                  info,
                                                  check_only);
@@ -1386,7 +1386,7 @@ constrain_partially_onscreen (MetaWindow         *window,
     return TRUE;
 
   /* Exit early if we know the constraint won't apply--note that this constraint
-   * is only meant for normal windows (e.g. we don't want docks to be shoved 
+   * is only meant for normal windows (e.g. we don't want docks to be shoved
    * "onscreen" by their own strut).
    */
   if (window->type == META_WINDOW_DESKTOP ||
@@ -1425,13 +1425,13 @@ constrain_partially_onscreen (MetaWindow         *window,
    */
   meta_rectangle_expand_region_conditionally (info->usable_screen_region,
                                               horiz_amount_offscreen,
-                                              horiz_amount_offscreen, 
+                                              horiz_amount_offscreen,
                                               top_amount,
                                               bottom_amount,
                                               horiz_amount_onscreen,
                                               vert_amount_onscreen);
   retval =
-    do_screen_and_xinerama_relative_constraints (window, 
+    do_screen_and_xinerama_relative_constraints (window,
                                                  info->usable_screen_region,
                                                  info,
                                                  check_only);