gtkwidget: refactor code into separate function
authorCarlos Garnacho <carlosg@gnome.org>
Thu, 10 Sep 2015 12:16:20 +0000 (14:16 +0200)
committerCarlos Garnacho <carlosg@gnome.org>
Mon, 14 Sep 2015 15:38:27 +0000 (17:38 +0200)
commit0dae974b962be0d0928a919cd6fa5407f1ba38dd
tree99f17b87672bfb16dec50259834cb14d2a89fbb3
parent1c4a7bd552ea2f954c91e7a2169166140122e24a
gtkwidget: refactor code into separate function

This "cancel sequence across widget hierarchy" code will be useful
in other places, so take it out to a separate function.

https://bugzilla.gnome.org/show_bug.cgi?id=754098
gtk/gtkwidget.c