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GtkAssistant: bgo#658694 - Unable to change current page in prepare handler

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Sébastien Granjoux 2012-09-08 14:21:32 +02:00 committed by Matthias Clasen
parent e044676584
commit f9e435df43
1 changed files with 4 additions and 0 deletions
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4
gtk/gtkassistant.c
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@ -719,6 +719,10 @@ set_current_page (GtkAssistant *assistant,
priv->current_page = (GtkAssistantPage *)g_list_nth_data (priv->pages, page_num);
g_signal_emit (assistant, signals [PREPARE], 0, priv->current_page->page);
/* do not continue if the prepare signal handler has already changed the
* current page */
if (priv->current_page != (GtkAssistantPage *)g_list_nth_data (priv->pages, page_num))
return;
update_title_state (assistant);