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Check screen really changed before notifying it and invalidating the context

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Carlos Garcia Campos 2010-11-26 09:01:17 +01:00 committed by Carlos Garnacho
parent 7abf76fbc1
commit 7a5a622998
1 changed files with 4 additions and 0 deletions
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4
gtk/gtkstylecontext.c
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@ -2556,8 +2556,12 @@ gtk_style_context_set_screen (GtkStyleContext *context,
GtkStyleContextPrivate *priv;
g_return_if_fail (GTK_IS_STYLE_CONTEXT (context));
g_return_if_fail (GDK_IS_SCREEN (screen));
priv = context->priv;
if (priv->screen == screen)
return;
priv->screen = screen;
g_object_notify (G_OBJECT (context), "screen");