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Fixed GtkGrid GtkContainerClass->forall() to not use a for loop.

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This loop needs to be safe for removing children in a forall loop.
This commit is contained in:
Tristan Van Berkom
2010-12-22 21:21:44 +09:00
parent 367211ed7f
commit e20503836c
1 changed files with 3 additions and 1 deletions
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4
gtk/gtkgrid.c
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@ -439,9 +439,11 @@ gtk_grid_forall (GtkContainer *container,
GtkGridChild *child; GtkGridChild *child;
GList *list; GList *list;
for (list = priv->children; list; list = list->next) list = priv->children;
while (list)
{ {
child = list->data; child = list->data;
list = list->next;
(* callback) (child->widget, callback_data); (* callback) (child->widget, callback_data);
} }