Annotate gdk_rgba_to_string as malloc

diff --git a/gdk/gdkrgba.h b/gdk/gdkrgba.h
index 3c9f05b23ade915ad63b667d57aa6ab7412658cf..5fe5b869512a783f19861bb25cbad999d13b5e2f 100644 (file)
--- a/gdk/gdkrgba.h
+++ b/gdk/gdkrgba.h
@@ -67,7 +67,7 @@ GDK_AVAILABLE_IN_ALL
 gboolean  gdk_rgba_parse     (GdkRGBA       *rgba,
                               const char    *spec);
 GDK_AVAILABLE_IN_ALL
-char *   gdk_rgba_to_string (const GdkRGBA *rgba);
+char *   gdk_rgba_to_string (const GdkRGBA *rgba) G_GNUC_MALLOC;
 
 
 G_END_DECLS