Add a few missing (nullable) annotations
authorTimm Bäder <mail@baedert.org>
Thu, 16 Feb 2017 11:22:33 +0000 (12:22 +0100)
committerTimm Bäder <mail@baedert.org>
Fri, 17 Feb 2017 17:23:01 +0000 (18:23 +0100)
commit548f6138ef674445c0f19f03db5e9d99f7d43ce5
treebd5aa7a4467232d34c5abb742d6bdc2a32e84179
parente0738b1e434a59243c9d5f786f3c1417d6758c6e
Add a few missing (nullable) annotations
gtk/gtkbutton.c
gtk/gtkgesture.c
gtk/gtkimage.c