regexec.c: Add some checks
authorKarl Williamson <public@khwilliamson.com>
Mon, 17 Feb 2014 23:04:06 +0000 (16:04 -0700)
committerKarl Williamson <public@khwilliamson.com>
Wed, 19 Feb 2014 15:32:59 +0000 (08:32 -0700)
commitcd3413cbbd08762c41f584d23806a18fb5f1160d
treee1b946506a0f2bd7574b24d8f1e5e32ceef4c9e8
parent3b04b210101efbbbdf1d8095e181c4218cdf59c2
regexec.c: Add some checks

These aren't currently needed, but a future commit will change so things
need to be more general
regexec.c