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(parent: aa34808) | patch
darwin-user: Remove unneeded null pointer check
authorStefan Weil <weil@mail.berlios.de>
Sun, 3 Apr 2011 16:22:45 +0000 (18:22 +0200)
committerAurelien Jarno <aurelien@aurel32.net>
Wed, 27 Apr 2011 14:28:09 +0000 (16:28 +0200)
commit70afb8ff90e9d922ed729e6dbabaff6d67c461aa
tree1490038e6c0cd947a2c64bfbec40ecdd68ffb3d2tree | snapshot
parentaa348082d8e89d2ab021caadbcc97c93038fffb2commit | diff
darwin-user: Remove unneeded null pointer check

cppcheck reports this error:

commpage.c:223: error: Possible null pointer dereference:
value - otherwise it is redundant to check if value is null at line 214

The null pointer check in line 214 is indeed not needed.
If value were null, the code would crash in line 223.
See do_compare_and_swap64 were for a reference.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
darwin-user/commpage.c diff | blob | history
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