[gtksourceview] Remove unused variables

[Garrett Regier <gregier src gnome org>]

commit b846fd701809b26a5c5e11d90a03b9c3d776321d
Author: Garrett Regier <alias301 gmail com>
Date:   Sat Jan 1 11:36:15 2011 -0800

    Remove unused variables

 gtksourceview/gtksourcecompletion.c          |    2 --
 gtksourceview/gtksourcegutter.c              |    3 ---
 gtksourceview/gtksourcegutterrendererlines.c |    1 -
 gtksourceview/gtksourcepixbufhelper.c        |    4 ----
 4 files changed, 0 insertions(+), 10 deletions(-)
---
diff --git a/gtksourceview/gtksourcecompletion.c b/gtksourceview/gtksourcecompletion.c
index cf4dd21..c4b49c4 100644
--- a/gtksourceview/gtksourcecompletion.c
+++ b/gtksourceview/gtksourcecompletion.c
@@ -112,7 +112,6 @@ struct _GtkSourceCompletionPrivate
 	GtkWidget *info_window;
 	GtkWidget *info_button;
 	GtkWidget *selection_label;
-	GtkWidget *bottom_bar;
 	GtkWidget *default_info;
 	GtkWidget *selection_image;
 	GtkWidget *hbox_info;
@@ -125,7 +124,6 @@ struct _GtkSourceCompletionPrivate
 	GtkWidget *tree_view_proposals;
 	GtkSourceCompletionModel *model_proposals;
 
-	gboolean destroy_has_run;
 	gboolean remember_info_visibility;
 	gboolean info_visible;
 	gboolean select_on_show;
diff --git a/gtksourceview/gtksourcegutter.c b/gtksourceview/gtksourcegutter.c
index cab9eb1..9c17e1f 100644
--- a/gtksourceview/gtksourcegutter.c
+++ b/gtksourceview/gtksourcegutter.c
@@ -92,7 +92,6 @@ struct _GtkSourceGutterPrivate
 	GtkTextWindowType window_type;
 	GtkOrientation orientation;
 
-	gint size;
 	GList *renderers;
 
 	gint xpad;
@@ -1235,11 +1234,9 @@ get_renderer_rect (GtkSourceGutter *gutter,
                    GdkRectangle    *rectangle,
                    gint             start)
 {
-	GList *item;
 	gint y;
 	gint ypad;
 
-	item = gutter->priv->renderers;
 	rectangle->x = start;
 
 	gtk_text_view_get_line_yrange (GTK_TEXT_VIEW (gutter->priv->view),
diff --git a/gtksourceview/gtksourcegutterrendererlines.c b/gtksourceview/gtksourcegutterrendererlines.c
index 8e4f86e..5a593a1 100644
--- a/gtksourceview/gtksourcegutterrendererlines.c
+++ b/gtksourceview/gtksourcegutterrendererlines.c
@@ -29,7 +29,6 @@ struct _GtkSourceGutterRendererLinesPrivate
 	gint num_line_digits;
 
 	guint changed_handler_id;
-	guint buffer_notify_handler_id;
 };
 
 G_DEFINE_TYPE (GtkSourceGutterRendererLines, gtk_source_gutter_renderer_lines, GTK_TYPE_SOURCE_GUTTER_RENDERER_TEXT)
diff --git a/gtksourceview/gtksourcepixbufhelper.c b/gtksourceview/gtksourcepixbufhelper.c
index 611e1a3..94afc45 100644
--- a/gtksourceview/gtksourcepixbufhelper.c
+++ b/gtksourceview/gtksourcepixbufhelper.c
@@ -246,13 +246,11 @@ from_gicon (GtkSourcePixbufHelper *helper,
 {
 	GdkScreen *screen;
 	GtkIconTheme *icon_theme;
-	GtkSettings *settings;
 	GtkIconInfo *info;
 	GtkIconLookupFlags flags;
 
 	screen = gtk_widget_get_screen (widget);
 	icon_theme = gtk_icon_theme_get_for_screen (screen);
-	settings = gtk_settings_get_for_screen (screen);
 
 	flags = GTK_ICON_LOOKUP_USE_BUILTIN;
 
@@ -274,13 +272,11 @@ from_name (GtkSourcePixbufHelper *helper,
 {
 	GdkScreen *screen;
 	GtkIconTheme *icon_theme;
-	GtkSettings *settings;
 	GtkIconInfo *info;
 	GtkIconLookupFlags flags;
 
 	screen = gtk_widget_get_screen (widget);
 	icon_theme = gtk_icon_theme_get_for_screen (screen);
-	settings = gtk_settings_get_for_screen (screen);
 
 	flags = GTK_ICON_LOOKUP_USE_BUILTIN;