[gtk+] Keep GtkMisc:xalign working for labels

[Matthias Clasen <matthiasc src gnome org>]

commit 059e33eceae38725151174dc39665706e2dd6862
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Sep 29 23:54:13 2014 -0400

    Keep GtkMisc:xalign working for labels
    
    Set the new label properties when gtk_misc_set_alignment is used,
    to keep things working.

 gtk/deprecated/gtkmisc.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/gtk/deprecated/gtkmisc.c b/gtk/deprecated/gtkmisc.c
index 279cf8a..bdd6eac 100644
--- a/gtk/deprecated/gtkmisc.c
+++ b/gtk/deprecated/gtkmisc.c
@@ -25,6 +25,7 @@
 #include "config.h"
 #include "gtkcontainer.h"
 #include "gtkmisc.h"
+#include "gtklabel.h"
 #include "gtkintl.h"
 #include "gtkprivate.h"
 
@@ -254,6 +255,12 @@ gtk_misc_set_alignment (GtkMisc *misc,
       priv->xalign = xalign;
       priv->yalign = yalign;
       
+      if (GTK_IS_LABEL (misc))
+        {
+          gtk_label_set_xalign (GTK_LABEL (misc), xalign);
+          gtk_label_set_yalign (GTK_LABEL (misc), yalign);
+        }
+
       /* clear the area that was allocated before the change
        */
       widget = GTK_WIDGET (misc);