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eeshow/gui/help.c: properly support the "destroy" event
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@ -22,6 +22,13 @@ static GtkWidget *window = NULL;
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static bool visible;
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static void destroy_help(GtkWidget *object, gpointer user_data)
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{
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gtk_widget_destroy(window);
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window = NULL;
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}
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static void new_help_window(void)
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{
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GtkWidget *view;
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@ -41,8 +48,7 @@ static void new_help_window(void)
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#include "../help.inc"
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, NULL);
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g_signal_connect(window, "destroy",
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G_CALLBACK(gtk_main_quit), NULL);
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g_signal_connect(window, "destroy", G_CALLBACK(destroy_help), NULL);
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gtk_widget_show_all(window);
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}
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