-remove tailing whitespaces

4 files changed, 11 insertions, 11 deletions

diff --git a/src/lib/animations.c b/src/lib/animations.c
index ff87f670..7944870a 100644
--- a/src/lib/animations.c
+++ b/src/lib/animations.c
@@ -44,7 +44,7 @@ struct GNUNET_FS_AnimationContext
    * This is a doublye-linked list.
    */
   struct GNUNET_FS_AnimationContext *next;
- 
+
   /**
    * This is a doublye-linked list.
    */
@@ -169,7 +169,7 @@ GNUNET_GTK_animation_context_destroy (struct GNUNET_FS_AnimationContext *ac)
   if (NULL == ac)
     return;
   g_object_unref (ac->pixbuf);
-  g_object_unref (ac->iter); 
+  g_object_unref (ac->iter);
   g_object_unref (ac->ani);
   GNUNET_CONTAINER_DLL_remove (animation_head,
                                animation_tail,
@@ -210,7 +210,7 @@ tick_animation (struct GNUNET_FS_AnimationContext *ac)
   gint height;
 
   if (!gdk_pixbuf_animation_iter_advance (ac->iter, NULL))
-    return 0; 
+    return 0;
   pixbuf = gdk_pixbuf_animation_iter_get_pixbuf (ac->iter);
   width = gdk_pixbuf_get_width (pixbuf);
   height = gdk_pixbuf_get_height (pixbuf);
@@ -227,13 +227,13 @@ tick_animation (struct GNUNET_FS_AnimationContext *ac)
  */
 static void
 redraw_tree_view (struct GNUNET_FS_AnimationTreeViewHandle *atv)
-{  
+{
   GdkWindow *gw;
   GdkRectangle r;
   GdkRectangle tr;
   gint x;
   gint width;
-  
+
   gw = gtk_widget_get_window (GTK_WIDGET (atv->tv));
   if (! gtk_widget_get_realized (GTK_WIDGET (atv->tv)))
     return;
@@ -244,14 +244,14 @@ redraw_tree_view (struct GNUNET_FS_AnimationTreeViewHandle *atv)
   width = r.width;
   gtk_tree_view_convert_bin_window_to_widget_coords (atv->tv, x, 0, &r.x, NULL);
   gtk_tree_view_convert_bin_window_to_widget_coords (atv->tv, x + width, 0, &r.width, NULL);
-  
+
   /* Get visible area of the treeview, in tree coordinates */
   gtk_tree_view_get_visible_rect (atv->tv, &tr);
-  
+
   /* Convert y and height of the visible area to widget coordinates */
   gtk_tree_view_convert_tree_to_widget_coords (atv->tv, 0, tr.y, NULL, &r.y);
   gtk_tree_view_convert_tree_to_widget_coords (atv->tv, 0, tr.y + tr.height, NULL, &r.height);
-  
+
   /* r now encloses only column image_col, redraw it */
   gdk_window_invalidate_rect (gw, &r, TRUE);
 }
diff --git a/src/lib/eventloop.c b/src/lib/eventloop.c
index 3e3972fa..8433a8dc 100644
--- a/src/lib/eventloop.c
+++ b/src/lib/eventloop.c
@@ -214,7 +214,7 @@ GNUNET_GTK_main_loop_get_builder (struct GNUNET_GTK_MainLoop *ml)
 
 
 int
-GNUNET_GTK_main_loop_build_window (struct GNUNET_GTK_MainLoop *ml, 
+GNUNET_GTK_main_loop_build_window (struct GNUNET_GTK_MainLoop *ml,
                                    gpointer data)
 {
   ml->builder = GNUNET_GTK_get_new_builder (ml->main_window_file, data);
diff --git a/src/lib/glade.c b/src/lib/glade.c
index 5d646ef6..407e23f0 100644
--- a/src/lib/glade.c
+++ b/src/lib/glade.c
@@ -138,7 +138,7 @@ GNUNET_FS_GTK_remove_treestore_subtree (GtkTreeStore * ts,
                                         GtkTreeIter * root)
 {
   GtkTreeIter child;
-  
+
   while (gtk_tree_model_iter_children (GTK_TREE_MODEL (ts), &child, root))
     GNUNET_FS_GTK_remove_treestore_subtree (ts, &child);
   gtk_tree_store_remove (ts, root);
diff --git a/src/lib/misc.c b/src/lib/misc.c
index d52058a3..72d16382 100644
--- a/src/lib/misc.c
+++ b/src/lib/misc.c
@@ -20,7 +20,7 @@
 
 /**
  * @file src/lib/misc.c
- * @brief misc functions 
+ * @brief misc functions
  * @author Christian Grothoff
  */
 #include "gnunet_gtk.h"