[SF#660]Fix: PanelIconGrid cannot be shown again when children come 0 -> 1.
authorAndriy Grytsenko <andrej@rep.kiev.ua>
Wed, 20 Aug 2014 20:51:48 +0000 (23:51 +0300)
committerAndriy Grytsenko <andrej@rep.kiev.ua>
Wed, 20 Aug 2014 20:51:48 +0000 (23:51 +0300)
commit0cfd74b0903f6922ff1e9e6dbaa35275e8945776
tree93e2bf38c62c886bbd56643bfa9591b588adae31
parentf890ff0ccc68271df58c9c02d355b3270254e183
[SF#660]Fix: PanelIconGrid cannot be shown again when children come 0 -> 1.

It was not correct to call gtk_widget_show()/gtk_widget_hide() in the
size request callback.
Makefile.am
src/icon-grid.c
src/misc.c