Enable -Wunused-but-set-variable flag by default.
authorAndrew Borodin <aborodin@vmail.ru>
Wed, 16 Jan 2013 09:16:27 +0000 (13:16 +0400)
committerAndrew Borodin <aborodin@vmail.ru>
Wed, 16 Jan 2013 10:34:34 +0000 (14:34 +0400)
commitdbbfe5d07052e40f7174a660439174a0dacbe2ed
treeb20d3401ed03e6782c3b44f00ea19c63892847d0
parent3127e8d9ba04dab36e36730efbda28087f5c048c
Enable -Wunused-but-set-variable flag by default.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
m4.include/mc-cflags.m4