Fix possible null dereferences
authorRan Benita <ran234@gmail.com>
Fri, 24 Feb 2012 14:03:44 +0000 (16:03 +0200)
committerRan Benita <ran234@gmail.com>
Sat, 25 Feb 2012 10:00:10 +0000 (12:00 +0200)
commitcca1c050971bd7a742a68212f3da904b5954759b
treef3ee5a59d231fb2b623dd916fdea7d569ead9264
parent9005624f945a1d105232972676e875798771e6f1
Fix possible null dereferences

Fix all reported null dereferences from clang-analyzer.
There seems to be one false negative (in file indicators.c), but it is
fixed anyway.

Signed-off-by: Ran Benita <ran234@gmail.com>
src/geom.c
src/xkb.c
src/xkbcomp/alias.c
src/xkbcomp/geometry.c
src/xkbcomp/indicators.c
src/xkbcomp/keycodes.c
src/xkbcomp/keytypes.c
src/xkbcomp/symbols.c