[gtk+] Trivial formatting fix

[Matthias Clasen <matthiasc src gnome org>]

commit 44d94a4aebabb607705db4be7a798b4b891a3e51
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Jan 17 15:35:14 2016 -0500

    Trivial formatting fix

 gtk/gtknotebook.c |   15 ++++++++-------
 1 files changed, 8 insertions(+), 7 deletions(-)
---
diff --git a/gtk/gtknotebook.c b/gtk/gtknotebook.c
index d5ac77c..fd85d89 100644
--- a/gtk/gtknotebook.c
+++ b/gtk/gtknotebook.c
@@ -4567,13 +4567,14 @@ gtk_notebook_forall (GtkContainer *container,
         }
     }
 
-  if (include_internals) {
-    for (i = 0; i < N_ACTION_WIDGETS; i++)
-      {
-        if (priv->action_widget[i])
-          (* callback) (priv->action_widget[i], callback_data);
-      }
-  }
+  if (include_internals)
+    {
+      for (i = 0; i < N_ACTION_WIDGETS; i++)
+        {
+          if (priv->action_widget[i])
+            (* callback) (priv->action_widget[i], callback_data);
+        }
+    }
 }
 
 static GType