awk: fix a SEGV
authorDenys Vlasenko <vda.linux@googlemail.com>
Sat, 10 Sep 2011 22:30:56 +0000 (00:30 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Sat, 10 Sep 2011 22:30:56 +0000 (00:30 +0200)
commit7b46d11582047d0dd21b547ff4a913defe646d40
treef4f6787860df6536bd1e22deba6ddec41a0e3fa1
parentd48fdde3704f453014404fca321e08238dc4acc4
awk: fix a SEGV

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
editors/awk.c
testsuite/awk.tests