Remove multiple empty lines

find . \( -name '*.h' -o -name '*.c' \) -exec sed -i 'N;/^\n$/D;P;D;' {} \;

16 files changed, 0 insertions, 39 deletions

diff --git a/src/ui/fixedtip.h b/src/ui/fixedtip.h
index 9a7dd78b..3184d173 100644
--- a/src/ui/fixedtip.h
+++ b/src/ui/fixedtip.h
@@ -60,5 +60,4 @@ void meta_fixed_tip_show (int root_x, int root_y,
  */
 void meta_fixed_tip_hide (void);
 
-
 #endif
diff --git a/src/ui/frames.c b/src/ui/frames.c
index e70480a6..a56d8f93 100644
--- a/src/ui/frames.c
+++ b/src/ui/frames.c
@@ -90,7 +90,6 @@ static MetaUIFrame* meta_frames_lookup_window (MetaFrames *frames,
 static void meta_frames_font_changed          (MetaFrames *frames);
 static void meta_frames_button_layout_changed (MetaFrames *frames);
 
-
 static GdkRectangle*    control_rect (MetaFrameControl   control,
                                       MetaFrameGeometry *fgeom);
 static MetaFrameControl get_control  (MetaFrames        *frames,
@@ -2027,7 +2026,6 @@ meta_frames_update_prelit_control (MetaFrames      *frames,
   MetaFrameControl old_control;
   MetaCursor cursor;
 
-
   meta_verbose ("Updating prelit control from %u to %u\n",
                 frame->prelit_control, control);
 
diff --git a/src/ui/gradient.c b/src/ui/gradient.c
index d9bbb3f5..7a9be6ad 100644
--- a/src/ui/gradient.c
+++ b/src/ui/gradient.c
@@ -211,7 +211,6 @@ meta_gradient_create_vertical (int width, int height,
   return pixbuf;
 }
 
-
 /*
  *----------------------------------------------------------------------
  * meta_gradient_create_diagonal--
@@ -226,7 +225,6 @@ meta_gradient_create_vertical (int width, int height,
  *----------------------------------------------------------------------
  */
 
-
 static GdkPixbuf*
 meta_gradient_create_diagonal (int width, int height,
                                const GdkRGBA *from,
@@ -274,7 +272,6 @@ meta_gradient_create_diagonal (int width, int height,
   return pixbuf;
 }
 
-
 static GdkPixbuf*
 meta_gradient_create_multi_horizontal (int width, int height,
                                        const GdkRGBA *colors,
@@ -448,7 +445,6 @@ meta_gradient_create_multi_vertical (int width, int height,
   return pixbuf;
 }
 
-
 static GdkPixbuf*
 meta_gradient_create_multi_diagonal (int width, int height,
                                      const GdkRGBA *colors,
diff --git a/src/ui/gradient.h b/src/ui/gradient.h
index 8da20485..cbecf5d1 100644
--- a/src/ui/gradient.h
+++ b/src/ui/gradient.h
@@ -60,7 +60,6 @@ GdkPixbuf* meta_gradient_create_interwoven (int               width,
                                             const GdkRGBA     colors2[2],
                                             int               thickness2);
 
-
 /* Generate an alpha gradient and multiply it with the existing alpha
  * channel of the given pixbuf
  */
@@ -69,5 +68,4 @@ void meta_gradient_add_alpha (GdkPixbuf       *pixbuf,
                               int              n_alphas,
                               MetaGradientType type);
 
-
 #endif
diff --git a/src/ui/menu.c b/src/ui/menu.c
index aeba64fa..ac5fb2c1 100644
--- a/src/ui/menu.c
+++ b/src/ui/menu.c
@@ -52,7 +52,6 @@ struct _MenuItem {
 	const char* label;
 };
 
-
 struct _MenuData {
 	MetaWindowMenu* menu;
 	MetaMenuOp op;
diff --git a/src/ui/menu.h b/src/ui/menu.h
index 27f89dfe..7af4ad8e 100644
--- a/src/ui/menu.h
+++ b/src/ui/menu.h
@@ -31,8 +31,6 @@
 #define MARCO_STOCK_MINIMIZE "go-down"
 #define MARCO_STOCK_MAXIMIZE "view-fullscreen"
 
-
-
 struct _MetaWindowMenu {
 	MetaFrames* frames;
 	Window client_xwindow;
@@ -47,5 +45,4 @@ MetaWindowMenu* meta_window_menu_new(MetaFrames* frames, MetaMenuOp ops, MetaMen
 void meta_window_menu_popup(MetaWindowMenu* menu, int root_x, int root_y, int button, guint32 timestamp);
 void meta_window_menu_free(MetaWindowMenu* menu);
 
-
 #endif
diff --git a/src/ui/metaaccellabel.c b/src/ui/metaaccellabel.c
index 93c16152..f6903d44 100644
--- a/src/ui/metaaccellabel.c
+++ b/src/ui/metaaccellabel.c
@@ -53,7 +53,6 @@ static void     meta_accel_label_get_preferred_height (GtkWidget *widget,
 static gboolean meta_accel_label_draw         (GtkWidget           *widget,
                                                cairo_t             *cr);
 
-
 G_DEFINE_TYPE (MetaAccelLabel, meta_accel_label, GTK_TYPE_LABEL);
 
 static void
@@ -166,7 +165,6 @@ meta_accel_label_destroy (GtkWidget *object)
 {
   MetaAccelLabel *accel_label = META_ACCEL_LABEL (object);
 
-
   g_free (accel_label->accel_string);
   accel_label->accel_string = NULL;
 
diff --git a/src/ui/metaaccellabel.h b/src/ui/metaaccellabel.h
index c2a4fa20..5d8132a1 100644
--- a/src/ui/metaaccellabel.h
+++ b/src/ui/metaaccellabel.h
@@ -41,7 +41,6 @@
 extern "C" {
 #endif /* __cplusplus */
 
-
 #define META_TYPE_ACCEL_LABEL		(meta_accel_label_get_type ())
 #define META_ACCEL_LABEL(obj)		(G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_ACCEL_LABEL, MetaAccelLabel))
 #define META_ACCEL_LABEL_CLASS(klass)	(G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_ACCEL_LABEL, MetaAccelLabelClass))
@@ -49,7 +48,6 @@ extern "C" {
 #define META_IS_ACCEL_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_ACCEL_LABEL))
 #define META_ACCEL_LABEL_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_ACCEL_LABEL, MetaAccelLabelClass))
 
-
 typedef struct _MetaAccelLabel	    MetaAccelLabel;
 typedef struct _MetaAccelLabelClass  MetaAccelLabelClass;
 
@@ -97,10 +95,8 @@ void       meta_accel_label_set_accelerator   (MetaAccelLabel         *accel_lab
                                                guint                   accelerator_key,
                                                MetaVirtualModifier     accelerator_mods);
 
-
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */
 
-
 #endif /* __META_ACCEL_LABEL_H__ */
diff --git a/src/ui/preview-widget.h b/src/ui/preview-widget.h
index 898a226d..462c445a 100644
--- a/src/ui/preview-widget.h
+++ b/src/ui/preview-widget.h
@@ -60,7 +60,6 @@ struct _MetaPreviewClass
   GtkBinClass parent_class;
 };
 
-
 GType    meta_preview_get_type (void) G_GNUC_CONST;
 GtkWidget* meta_preview_new	 (void);
 
diff --git a/src/ui/tabpopup.c b/src/ui/tabpopup.c
index e5cd8736..d3b9ba62 100644
--- a/src/ui/tabpopup.c
+++ b/src/ui/tabpopup.c
@@ -727,7 +727,6 @@ meta_ui_tab_popup_mouse_press (MetaTabPopup       *popup,
     }
 }
 
-
 #define META_TYPE_SELECT_IMAGE            (meta_select_image_get_type ())
 #define META_SELECT_IMAGE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_SELECT_IMAGE, MetaSelectImage))
 
@@ -745,7 +744,6 @@ struct _MetaSelectImageClass
   GtkImageClass parent_class;
 };
 
-
 static GType meta_select_image_get_type (void) G_GNUC_CONST;
 
 static GtkWidget*
@@ -920,7 +918,6 @@ struct _MetaSelectWorkspaceClass
   GtkDrawingAreaClass parent_class;
 };
 
-
 static GType meta_select_workspace_get_type (void) G_GNUC_CONST;
 
 #define SELECT_OUTLINE_WIDTH 2
diff --git a/src/ui/theme-parser.c b/src/ui/theme-parser.c
index 66130459..a200876c 100644
--- a/src/ui/theme-parser.c
+++ b/src/ui/theme-parser.c
@@ -151,7 +151,6 @@ static void       push_state (ParseInfo  *info,
 static void       pop_state  (ParseInfo  *info);
 static ParseState peek_state (ParseInfo  *info);
 
-
 static void parse_toplevel_element  (GMarkupParseContext  *context,
                                      const gchar          *element_name,
                                      const gchar         **attribute_names,
@@ -3133,7 +3132,6 @@ parse_style_set_element (GMarkupParseContext  *context,
               return;
             }
 
-
           frame_resize = meta_frame_resize_from_string (resize);
           if (frame_resize == META_FRAME_RESIZE_LAST)
             {
diff --git a/src/ui/theme-viewer.c b/src/ui/theme-viewer.c
index dc348fa1..35fcdda3 100644
--- a/src/ui/theme-viewer.c
+++ b/src/ui/theme-viewer.c
@@ -755,7 +755,6 @@ init_layouts (void)
 #endif
 }
 
-
 static GtkWidget*
 previews_of_button_layouts (void)
 {
@@ -974,7 +973,6 @@ main (int argc, char **argv)
   return 0;
 }
 
-
 static MetaFrameFlags
 get_flags (GtkWidget *widget)
 {
diff --git a/src/ui/theme.c b/src/ui/theme.c
index 711fa0cd..51be390d 100644
--- a/src/ui/theme.c
+++ b/src/ui/theme.c
@@ -2934,7 +2934,6 @@ meta_parse_position_expression (MetaDrawSpec              *spec,
   return TRUE;
 }
 
-
 gboolean
 meta_parse_size_expression (MetaDrawSpec              *spec,
                             const MetaPositionExprEnv *env,
@@ -5284,7 +5283,6 @@ meta_frame_style_set_unref (MetaFrameStyleSet *style_set)
     }
 }
 
-
 static MetaFrameStyle*
 get_style (MetaFrameStyleSet *style_set,
            MetaFrameState     state,
@@ -5532,7 +5530,6 @@ meta_theme_new (void)
   return theme;
 }
 
-
 void
 meta_theme_free (MetaTheme *theme)
 {
@@ -6234,7 +6231,6 @@ meta_theme_lookup_color_constant (MetaTheme   *theme,
     }
 }
 
-
 PangoFontDescription*
 meta_gtk_widget_get_font_desc (GtkWidget *widget,
                                double     scale,
diff --git a/src/ui/theme.h b/src/ui/theme.h
index 9dfb8d89..b32690f1 100644
--- a/src/ui/theme.h
+++ b/src/ui/theme.h
@@ -966,7 +966,6 @@ MetaAlphaGradientSpec* meta_alpha_gradient_spec_new  (MetaGradientType       typ
 void                   meta_alpha_gradient_spec_free (MetaAlphaGradientSpec *spec);
 cairo_pattern_t *      meta_alpha_gradient_spec_get_mask (const MetaAlphaGradientSpec *spec);
 
-
 MetaFrameStyle* meta_frame_style_new   (MetaFrameStyle *parent);
 void            meta_frame_style_ref   (MetaFrameStyle *style);
 void            meta_frame_style_unref (MetaFrameStyle *style);
@@ -983,7 +982,6 @@ void meta_frame_style_draw (MetaFrameStyle          *style,
                             GdkPixbuf               *mini_icon,
                             GdkPixbuf               *icon);
 
-
 void meta_frame_style_draw_with_style (MetaFrameStyle          *style,
                                        GtkStyleContext         *style_gtk,
                                        cairo_t                 *cr,
@@ -996,7 +994,6 @@ void meta_frame_style_draw_with_style (MetaFrameStyle          *style,
                                        GdkPixbuf               *mini_icon,
                                        GdkPixbuf               *icon);
 
-
 gboolean       meta_frame_style_validate (MetaFrameStyle    *style,
                                           guint              current_theme_version,
                                           GError           **error);
@@ -1057,7 +1054,6 @@ void meta_theme_draw_frame_by_name (MetaTheme              *theme,
                                     GdkPixbuf              *mini_icon,
                                     GdkPixbuf              *icon);
 
-
 void meta_theme_get_frame_borders (MetaTheme         *theme,
                                    MetaFrameType      type,
                                    int                text_height,
@@ -1128,7 +1124,6 @@ PangoFontDescription* meta_gtk_widget_get_font_desc        (GtkWidget
 int                   meta_pango_font_desc_get_text_height (const PangoFontDescription *font_desc,
                                                             PangoContext         *context);
 
-
 /* Enum converters */
 MetaGtkColorComponent meta_color_component_from_string (const char            *str);
 const char*           meta_color_component_to_string   (MetaGtkColorComponent  component);
@@ -1165,7 +1160,6 @@ void                  meta_gtk_style_get_dark_color    (GtkStyleContext      *st
 
 guint meta_theme_earliest_version_with_button (MetaButtonType type);
 
-
 #define META_THEME_ALLOWS(theme, feature) (theme->format_version >= feature)
 
 /* What version of the theme file format were various features introduced in? */
diff --git a/src/ui/tile-preview.c b/src/ui/tile-preview.c
index 1f61e07b..2d9493a5 100644
--- a/src/ui/tile-preview.c
+++ b/src/ui/tile-preview.c
@@ -33,7 +33,6 @@
 
 #define OUTLINE_WIDTH 5  /* frame width in non-composite case */
 
-
 struct _MetaTilePreview {
   GtkWidget     *preview_window;
 
diff --git a/src/ui/ui.c b/src/ui/ui.c
index 9c99552d..44c72938 100644
--- a/src/ui/ui.c
+++ b/src/ui/ui.c
@@ -487,7 +487,6 @@ meta_ui_queue_frame_draw (MetaUI *ui,
   meta_frames_queue_draw (ui->frames, xwindow);
 }
 
-
 void
 meta_ui_set_frame_title (MetaUI     *ui,
                          Window      xwindow,