[gtk+] widget: Remove warning about already visible widgets

[Timm Bäder <baedert src gnome org>]

commit f05402ce2b9fa17affaa5411bc8034a9a7efb4ac
Author: Timm Bäder <mail baedert org>
Date:   Sun Jan 22 14:48:28 2017 +0100

    widget: Remove warning about already visible widgets
    
    That was just added by mistake of course.

 gtk/gtkwidget.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index e6c44af..eb234bc 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -4226,10 +4226,6 @@ gtk_widget_show (GtkWidget *widget)
       gtk_widget_pop_verify_invariants (widget);
       g_object_unref (widget);
     }
-  else
-    {
-      g_warning ("%s is already visible", gtk_widget_get_name (widget));
-    }
 }
 
 static void