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gtk: Make gtk_get_current_event() return a reference

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All callers in gtk seem to be ok with it, and it makes sense if
we are dealing with events as "static after delivered".
This commit is contained in:
Carlos Garnacho
2017-10-31 14:03:35 +01:00
parent 17c65ffbf2
commit 435bf05325
1 changed files with 3 additions and 3 deletions
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6
gtk/gtkmain.c
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@@ -2339,13 +2339,13 @@ gtk_device_grab_remove (GtkWidget *widget,
/**
* gtk_get_current_event:
*
* Obtains a copy of the event currently being processed by GTK+.
* Obtains a reference of the event currently being processed by GTK+.
*
* For example, if you are handling a #GtkButton::clicked signal,
* the current event will be the #GdkEventButton that triggered
* the ::clicked signal.
*
* Returns: (transfer full) (nullable): a copy of the current event, or
* Returns: (transfer full) (nullable): a reference of the current event, or
* %NULL if there is no current event. The returned event must be
* freed with g_object_unref().
*/
@@ -2353,7 +2353,7 @@ GdkEvent*
gtk_get_current_event (void)
{
if (current_events)
return gdk_event_copy (current_events->data);
return g_object_ref (current_events->data);
else
return NULL;
}