[gtk+/gtk-style-context: 430/540] GtkAnimationDescription: parse "loop" correctly.

[Carlos Garnacho <carlosg src gnome org>]

commit a17228b32ff9bb249da8a1a4eceb33a7820704e3
Author: Carlos Garnacho <carlosg gnome org>
Date:   Mon Nov 22 03:43:56 2010 +0100

    GtkAnimationDescription: parse "loop" correctly.
    
    This sscanf parsing needs to go...

 gtk/gtkanimationdescription.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkanimationdescription.c b/gtk/gtkanimationdescription.c
index cef6ade..785018a 100644
--- a/gtk/gtkanimationdescription.c
+++ b/gtk/gtkanimationdescription.c
@@ -84,11 +84,12 @@ gtk_animation_description_from_string (const gchar *str)
 {
   gchar timing_function[16] = { 0, };
   gchar duration_unit[3] = { 0, };
+  gchar loop_str[5] = { 0, };
   GtkTimelineProgressType progress_type;
   guint duration = 0;
   gboolean loop;
 
-  if (sscanf (str, "%d%2s %15s loop", &duration, duration_unit, timing_function) == 3)
+  if (sscanf (str, "%d%2s %15s %5s", &duration, duration_unit, timing_function, loop_str) == 4)
     loop = TRUE;
   else if (sscanf (str, "%d%2s %15s", &duration, duration_unit, timing_function) == 3)
     loop = FALSE;