mirror of
https://git.notmuchmail.org/git/notmuch
synced 2024-11-22 02:48:08 +01:00
5505d55515
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.
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|---|---|---|
| .. | ||
| database-private.h | ||
| database.cc | ||
| directory.cc | ||
| filenames.c | ||
| gen-version-script.sh | ||
| index.cc | ||
| libsha1.c | ||
| libsha1.h | ||
| Makefile | ||
| Makefile.local | ||
| message-file.c | ||
| message.cc | ||
| messages.c | ||
| notmuch-private.h | ||
| notmuch.h | ||
| parse-time-vrp.cc | ||
| parse-time-vrp.h | ||
| query.cc | ||
| sha1.c | ||
| string-list.c | ||
| tags.c | ||
| thread.cc | ||