diff options
Diffstat (limited to 'lib/libc/regex/engine.c')
| -rw-r--r-- | lib/libc/regex/engine.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/lib/libc/regex/engine.c b/lib/libc/regex/engine.c index b21928bbf99..6b99b1c3071 100644 --- a/lib/libc/regex/engine.c +++ b/lib/libc/regex/engine.c @@ -1,4 +1,4 @@ -/* $OpenBSD: engine.c,v 1.20 2016/05/17 22:03:18 schwarze Exp $ */ +/* $OpenBSD: engine.c,v 1.21 2016/05/25 20:48:22 schwarze Exp $ */ /*- * Copyright (c) 1992, 1993, 1994 Henry Spencer. @@ -522,12 +522,9 @@ backref(struct match *m, char *start, char *stop, sopno startst, sopno stopst, return(NULL); break; case OBOW: - if (( (sp == m->beginp && !(m->eflags®_NOTBOL)) || - (sp < m->endp && *(sp-1) == '\n' && - (m->g->cflags®_NEWLINE)) || - (sp > m->beginp && - !ISWORD(*(sp-1))) ) && - (sp < m->endp && ISWORD(*sp)) ) + if (sp < m->endp && ISWORD(*sp) && + ((sp == m->beginp && !(m->eflags®_NOTBOL)) || + (sp > m->offp && !ISWORD(*(sp-1))))) { /* yes */ } else return(NULL); |