diff options
author | Jani Nikula <jani@nikula.org> | 2012-10-01 09:36:11 +0200 |
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committer | David Bremner <bremner@debian.org> | 2012-12-01 08:10:32 -0400 |
commit | 5505d55515594025fe319c5150fdb360b0ffcd60 (patch) | |
tree | 2e602879ed1d5d98d5fecb1bf370b807520952e9 /gmime-filter-reply.c | |
parent | 869986f725b3dfa0260671e4a1256b8c8c072864 (diff) |
lib: fix warnings when building with clang
Building notmuch with CC=clang and CXX=clang++ produces the warnings:
CC -O2 lib/tags.o
lib/tags.c:43:5: warning: expression result unused [-Wunused-value]
talloc_steal (tags, list);
^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/talloc.h:345:143: note: expanded from:
...__location__); __talloc_steal_ret; })
^~~~~~~~~~~~~~~~~~
1 warning generated.
CXX -O2 lib/message.o
lib/message.cc:791:5: warning: expression result unused [-Wunused-value]
talloc_reference (message, message->tag_list);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/talloc.h:932:36: note: expanded from:
...(_TALLOC_TYPEOF(ptr))_talloc_reference_loc((ctx),(ptr), __location__)
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
Check talloc_reference() return value, and explicitly ignore
talloc_steal() return value as it has no failure modes, to silence the
warnings.
Diffstat (limited to 'gmime-filter-reply.c')
0 files changed, 0 insertions, 0 deletions