[gtk+/gtk-3-16] More of the same

[Matthias Clasen <matthiasc src gnome org>]

commit 885b5bbe304b488358d335ee31e4b3eafb919292
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Mar 22 15:14:42 2015 -0400

    More of the same
    
    A similar case in GtkIconHelper. Here we were confusing ourselves,
    and compared a icon_size against -1, although the variable is
    never set to -1.

 gtk/gtkiconhelper.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkiconhelper.c b/gtk/gtkiconhelper.c
index b9b88ec..7d42cb8 100644
--- a/gtk/gtkiconhelper.c
+++ b/gtk/gtkiconhelper.c
@@ -876,7 +876,7 @@ _gtk_icon_helper_get_size (GtkIconHelper *self,
           width = gdk_pixbuf_animation_get_width (self->priv->animation);
           height = gdk_pixbuf_animation_get_height (self->priv->animation);
         }
-      else if (self->priv->icon_size != -1)
+      else if (self->priv->icon_size != GTK_ICON_SIZE_INVALID)
         {
           ensure_icon_size (self, context, &width, &height);
         }