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, 40 insertions, 40 deletions

diff --git a/src/core/workspace.c b/src/core/workspace.c
index a0a8ad1e..ef7ee1dd 100644
--- a/src/core/workspace.c
+++ b/src/core/workspace.c
@@ -2,11 +2,11 @@
 
 /* Marco Workspaces */
 
-/* 
+/*
  * Copyright (C) 2001 Havoc Pennington
  * Copyright (C) 2003 Rob Adams
  * Copyright (C) 2004, 2005 Elijah Newren
- * 
+ *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation; either version 2 of the
@@ -16,7 +16,7 @@
  * WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
@@ -79,7 +79,7 @@ meta_workspace_new (MetaScreen *screen)
   workspace->all_struts = NULL;
 
   workspace->showing_desktop = FALSE;
-  
+
   return workspace;
 }
 
@@ -100,7 +100,7 @@ workspace_free_struts (MetaWorkspace *workspace)
 {
   if (workspace->all_struts == NULL)
     return;
-    
+
   g_slist_foreach (workspace->all_struts, free_this, NULL);
   g_slist_free (workspace->all_struts);
   workspace->all_struts = NULL;
@@ -118,7 +118,7 @@ meta_workspace_free (MetaWorkspace *workspace)
   /* Here we assume all the windows are already on another workspace
    * as well, so they won't be "orphaned"
    */
-  
+
   tmp = workspace->windows;
   while (tmp != NULL)
     {
@@ -136,10 +136,10 @@ meta_workspace_free (MetaWorkspace *workspace)
   g_assert (workspace->windows == NULL);
 
   screen = workspace->screen;
-  
+
   workspace->screen->workspaces =
     g_list_remove (workspace->screen->workspaces, workspace);
-  
+
   g_free (workspace->work_area_xinerama);
 
   g_list_free (workspace->mru_list);
@@ -175,11 +175,11 @@ meta_workspace_add_window (MetaWorkspace *workspace,
                            MetaWindow    *window)
 {
   g_return_if_fail (window->workspace == NULL);
-  
+
   /* If the window is on all workspaces, we want to add it to all mru
    * lists, otherwise just add it to this workspaces mru list
    */
-  if (window->on_all_workspaces) 
+  if (window->on_all_workspaces)
     {
       if (window->workspace == NULL)
         {
@@ -204,7 +204,7 @@ meta_workspace_add_window (MetaWorkspace *workspace,
   window->workspace = workspace;
 
   meta_window_set_current_workspace_hint (window);
-  
+
   if (window->struts)
     {
       meta_topic (META_DEBUG_WORKAREA,
@@ -229,10 +229,10 @@ meta_workspace_remove_window (MetaWorkspace *workspace,
   window->workspace = NULL;
 
   /* If the window is on all workspaces, we don't want to remove it
-   * from the MRU list unless this causes it to be removed from all 
+   * from the MRU list unless this causes it to be removed from all
    * workspaces
    */
-  if (window->on_all_workspaces) 
+  if (window->on_all_workspaces)
     {
       GList* tmp = window->screen->workspaces;
       while (tmp)
@@ -250,7 +250,7 @@ meta_workspace_remove_window (MetaWorkspace *workspace,
     }
 
   meta_window_set_current_workspace_hint (window);
-  
+
   if (window->struts)
     {
       meta_topic (META_DEBUG_WORKAREA,
@@ -271,12 +271,12 @@ meta_workspace_relocate_windows (MetaWorkspace *workspace,
 {
   GList *tmp;
   GList *copy;
-  
+
   g_return_if_fail (workspace != new_home);
 
   /* can't modify list we're iterating over */
   copy = g_list_copy (workspace->windows);
-  
+
   tmp = copy;
   while (tmp != NULL)
     {
@@ -284,12 +284,12 @@ meta_workspace_relocate_windows (MetaWorkspace *workspace,
 
       meta_workspace_remove_window (workspace, window);
       meta_workspace_add_window (new_home, window);
-      
+
       tmp = tmp->next;
     }
 
   g_list_free (copy);
-  
+
   g_assert (workspace->windows == NULL);
 }
 
@@ -372,10 +372,10 @@ meta_workspace_activate_with_focus (MetaWorkspace *workspace,
 {
   MetaWorkspace *old;
   MetaWindow *move_window;
-  
+
   meta_verbose ("Activating workspace %d\n",
                 meta_workspace_index (workspace));
-  
+
   if (workspace->screen->active_workspace == workspace)
     return;
 
@@ -406,7 +406,7 @@ meta_workspace_activate_with_focus (MetaWorkspace *workspace,
   if (workspace->screen->display->grab_op == META_GRAB_OP_MOVING ||
       workspace->screen->display->grab_op == META_GRAB_OP_KEYBOARD_MOVING)
     move_window = workspace->screen->display->grab_window;
-      
+
   if (move_window != NULL)
     {
       if (move_window->on_all_workspaces)
@@ -479,7 +479,7 @@ meta_workspace_list_windows (MetaWorkspace *workspace)
   GSList *display_windows;
   GSList *tmp;
   GList *workspace_windows;
-  
+
   display_windows = meta_display_list_windows (workspace->screen->display);
 
   workspace_windows = NULL;
@@ -513,11 +513,11 @@ set_active_space_hint (MetaScreen *screen)
    */
   if (screen->closing > 0)
     return;
-  
+
   data[0] = meta_workspace_index (screen->active_workspace);
 
   meta_verbose ("Setting _NET_CURRENT_DESKTOP to %lu\n", data[0]);
-  
+
   meta_error_trap_push (screen->display);
   XChangeProperty (screen->display->xdisplay, screen->xroot,
                    screen->display->atom__NET_CURRENT_DESKTOP,
@@ -532,7 +532,7 @@ meta_workspace_invalidate_work_area (MetaWorkspace *workspace)
   GList *tmp;
   GList *windows;
   int i;
-  
+
   if (workspace->work_areas_invalid)
     {
       meta_topic (META_DEBUG_WORKAREA,
@@ -547,7 +547,7 @@ meta_workspace_invalidate_work_area (MetaWorkspace *workspace)
 
   g_free (workspace->work_area_xinerama);
   workspace->work_area_xinerama = NULL;
-      
+
   workspace_free_struts (workspace);
 
   for (i = 0; i < workspace->screen->n_xinerama_infos; i++)
@@ -560,7 +560,7 @@ meta_workspace_invalidate_work_area (MetaWorkspace *workspace)
   workspace->screen_region = NULL;
   workspace->screen_edges = NULL;
   workspace->xinerama_edges = NULL;
-  
+
   workspace->work_areas_invalid = TRUE;
 
   /* redo the size/position constraints on all windows */
@@ -571,7 +571,7 @@ meta_workspace_invalidate_work_area (MetaWorkspace *workspace)
       MetaWindow *w = tmp->data;
 
       meta_window_queue (w, META_QUEUE_MOVE_RESIZE);
-      
+
       tmp = tmp->next;
     }
 
@@ -597,7 +597,7 @@ ensure_work_areas_validated (MetaWorkspace *workspace)
   g_assert (workspace->screen_edges == NULL);
   g_assert (workspace->xinerama_edges == NULL);
 
-  /* STEP 1: Get the list of struts */  
+  /* STEP 1: Get the list of struts */
   windows = meta_workspace_list_windows (workspace);
   for (tmp = windows; tmp != NULL; tmp = tmp->next)
     {
@@ -615,7 +615,7 @@ ensure_work_areas_validated (MetaWorkspace *workspace)
 
   /* STEP 2: Get the maximal/spanning rects for the onscreen and
    *         on-single-xinerama regions
-   */  
+   */
   g_assert (workspace->xinerama_region == NULL);
   g_assert (workspace->screen_region   == NULL);
 
@@ -687,7 +687,7 @@ ensure_work_areas_validated (MetaWorkspace *workspace)
               workspace->work_area_screen.x,
               workspace->work_area_screen.y,
               workspace->work_area_screen.width,
-              workspace->work_area_screen.height);    
+              workspace->work_area_screen.height);
 
   /* Now find the work areas for each xinerama */
   g_free (workspace->work_area_xinerama);
@@ -722,7 +722,7 @@ ensure_work_areas_validated (MetaWorkspace *workspace)
 
   /* STEP 4: Make sure the screen_region is nonempty (separate from step 2
    *         since it relies on step 3).
-   */  
+   */
   if (workspace->screen_region == NULL)
     {
       MetaRectangle *nonempty_region;
@@ -758,7 +758,7 @@ meta_workspace_get_work_area_for_xinerama (MetaWorkspace *workspace,
 
   ensure_work_areas_validated (workspace);
   g_assert (which_xinerama < workspace->screen->n_xinerama_infos);
-  
+
   *area = workspace->work_area_xinerama[which_xinerama];
 }
 
@@ -767,7 +767,7 @@ meta_workspace_get_work_area_all_xineramas (MetaWorkspace *workspace,
                                             MetaRectangle *area)
 {
   ensure_work_areas_validated (workspace);
-  
+
   *area = workspace->work_area_screen;
 }
 
@@ -987,7 +987,7 @@ meta_workspace_focus_default_window (MetaWorkspace *workspace,
             }
 
           if (workspace->screen->display->autoraise_window != window &&
-              meta_prefs_get_auto_raise ()) 
+              meta_prefs_get_auto_raise ())
             {
               meta_display_queue_autoraise_callback (workspace->screen->display,
                                                      window);
@@ -1036,7 +1036,7 @@ focus_ancestor_or_mru_window (MetaWorkspace *workspace,
     meta_topic (META_DEBUG_FOCUS,
                 "Focusing MRU window\n");
 
-  /* First, check to see if we need to focus an ancestor of a window */  
+  /* First, check to see if we need to focus an ancestor of a window */
   if (not_this_one)
     {
       MetaWindow *ancestor;
@@ -1045,9 +1045,9 @@ focus_ancestor_or_mru_window (MetaWorkspace *workspace,
       if (ancestor != NULL)
         {
           meta_topic (META_DEBUG_FOCUS,
-                      "Focusing %s, ancestor of %s\n", 
+                      "Focusing %s, ancestor of %s\n",
                       ancestor->desc, not_this_one->desc);
-      
+
           meta_window_focus (ancestor, timestamp);
 
           /* Also raise the window if in click-to-focus */
@@ -1059,7 +1059,7 @@ focus_ancestor_or_mru_window (MetaWorkspace *workspace,
     }
 
   /* No ancestor, look for the MRU window */
-  tmp = workspace->mru_list;  
+  tmp = workspace->mru_list;
 
   while (tmp)
     {
@@ -1093,7 +1093,7 @@ focus_ancestor_or_mru_window (MetaWorkspace *workspace,
     {
       meta_topic (META_DEBUG_FOCUS,
                   "Focusing workspace MRU window %s\n", window->desc);
-      
+
       meta_window_focus (window, timestamp);
 
       /* Also raise the window if in click-to-focus */