widget: get_widget_windows() don't modify window child lists
authorAlexander Larsson <alexl@redhat.com>
Mon, 21 Sep 2015 13:32:34 +0000 (15:32 +0200)
committerAlexander Larsson <alexl@redhat.com>
Mon, 21 Sep 2015 14:59:51 +0000 (16:59 +0200)
commitd29c48815cd3350b947aad6398008c49cf85f88d
tree48ab944945d03c28836650bce80b83d7b5baca5e
parentb323252c14c9f3cb579affcf818e02774deede73
widget: get_widget_windows() don't modify window child lists

We can't modify the lists returned from gdk_window_peek_children,
instead use get_children().
gtk/gtkwidget.c