[gtk+/gtk-3-6] quartz: make setting_same_owner member of GtkClipboardOwner @public

[Michael Natterer <mitch src gnome org>]

commit a398c1917a1f64fce7eb7322d74b751bb91a5b8e
Author: Michael Natterer <mitch gimp org>
Date:   Mon Dec 17 22:20:40 2012 +0100

    quartz: make setting_same_owner member of GtkClipboardOwner @public
    
    to fix the build, thanks to parafin for the patch.
    (cherry picked from commit e3e055f8551ac8ee033f361261c849c612554184)

 gtk/gtkclipboard-quartz.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkclipboard-quartz.c b/gtk/gtkclipboard-quartz.c
index 046fe71..71adfa9 100644
--- a/gtk/gtkclipboard-quartz.c
+++ b/gtk/gtkclipboard-quartz.c
@@ -40,6 +40,7 @@ enum {
 
 @interface GtkClipboardOwner : NSObject {
   GtkClipboard *clipboard;
+  @public
   gboolean setting_same_owner;
 }