docs: use function instead of removed macro
authorWilliam Jon McCann <william.jon.mccann@gmail.com>
Tue, 21 Jan 2014 22:47:24 +0000 (17:47 -0500)
committerWilliam Jon McCann <william.jon.mccann@gmail.com>
Tue, 21 Jan 2014 23:57:40 +0000 (18:57 -0500)
commit29230c3fb9e2ce8ff028a69fc33f1dae8543d285
treed157f5e6295b925c85e7ed4c4b7d283e09a0dd66
parenta17469f83b6434413e403567de42cf7a94cd6718
docs: use function instead of removed macro
docs/reference/gtk/migrating-2to3.xml