GVariant format string docs: fix maybe types
authorRyan Lortie <desrt@desrt.ca>
Fri, 21 Oct 2011 19:00:24 +0000 (15:00 -0400)
committerRyan Lortie <desrt@desrt.ca>
Fri, 21 Oct 2011 19:04:37 +0000 (15:04 -0400)
commit3d13ee1b5ff2a2ad5f32704cc5f071167a8852a6
tree1c1723d128385e6c6a82e3bc37a0c451f7f0b7bd
parente52437982c4dd1c88459f3eed0d8ad1dc167c0eb
GVariant format string docs: fix maybe types

The documentation for maybe types failed to mention 'a' as one of the
types that was handled with a single pointer for which NULL means
"nothing".  Correct that omission.

Problem caught by Shaun McCance.
docs/reference/glib/gvariant-varargs.xml