[gnome-builder] gstyle: fix double ;;

[Christian Hergert <chergert src gnome org>]

commit 6be1c02954ed7bfc3ccd8b7b46e92c44124e26e7
Author: Christian Hergert <chergert redhat com>
Date:   Mon Jul 18 13:57:42 2016 -0700

    gstyle: fix double ;;
    
    This caused a warning for mixed declaration and code.

 contrib/gstyle/gstyle-color-panel.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/contrib/gstyle/gstyle-color-panel.c b/contrib/gstyle/gstyle-color-panel.c
index 40ac644..b8920d2 100644
--- a/contrib/gstyle/gstyle-color-panel.c
+++ b/contrib/gstyle/gstyle-color-panel.c
@@ -637,7 +637,7 @@ static void
 search_color_entry_changed_cb (GstyleColorPanel *self,
                                GtkSearchEntry   *entry)
 {
-  GPtrArray *ar, *ar_palette;;
+  GPtrArray *ar, *ar_palette;
   GstyleColor *color;
   const gchar *str;
   GList *children;