Don't forget to initialize a variable

Pointed out by clang in bug 653333.

diff --git a/gtk/gtktoolpalette.c b/gtk/gtktoolpalette.c
index e0084fab125caff863913c275be5bd291c290042..f3ae4887ba38abd913789e173dd473bf68cc551b 100644 (file)
--- a/gtk/gtktoolpalette.c
+++ b/gtk/gtktoolpalette.c
@@ -526,6 +526,8 @@ gtk_tool_palette_size_allocate (GtkWidget     *widget,
       GtkToolItemGroupInfo *group = g_ptr_array_index (palette->priv->groups, i);
       gint size;
 
+      group_sizes[i] = 0;
+
       if (!group->widget)
         continue;