Commit 1e10bb16d57ed1dbea4fbaa70f9d0644e4808bf3
2009-01-09T09:04:55
regex: fix glibc bug 697 2009-01-09 Paolo Bonzini <bonzini@gnu.org> * lib/regexec.c (prune_impossible_nodes): Handle sifted_states[0] being NULL also if there are no backreferences.