[BZ 697]cvs/fedora-glibc-20090108T0952
commit76c7f2cd8a68653b4fd60c1f12bf0b8b824209f1
authorUlrich Drepper <drepper@redhat.com>
Thu, 8 Jan 2009 00:47:30 +0000 (8 00:47 +0000)
committerUlrich Drepper <drepper@redhat.com>
Thu, 8 Jan 2009 00:47:30 +0000 (8 00:47 +0000)
tree7b00d01fa07a21540e5572aec060ce484be4f665
parentbdb56bacd57070eced9998569ffe3f3c37ef5964
[BZ 697]

* posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
being NULL also if there are no backreferences.
* posix/rxspencer/tests: Add testcases.
ChangeLog
posix/regexec.c
posix/rxspencer/tests