diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1998-01-18 22:01:54 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1998-01-18 22:01:54 +0000 |
| commit | 175c63e41b5c1c5e4b8709416bed5d413b2751ac (patch) | |
| tree | 68fa00656848a84f5f9250327ee701d0a442bdf5 /usr.bin/sed | |
| parent | edb3c62ea3e7cb7e232ec1c61804f4d4dd3c5036 (diff) | |
Support extended (modern) instead of basic (obsolescent)
regular expressions. hubert.feyrer@rz.uni-regensburg.de
Diffstat (limited to 'usr.bin/sed')
| -rw-r--r-- | usr.bin/sed/compile.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/sed/compile.c b/usr.bin/sed/compile.c index f8219dc8e9e..2bd088ccda6 100644 --- a/usr.bin/sed/compile.c +++ b/usr.bin/sed/compile.c @@ -1,4 +1,4 @@ -/* $OpenBSD: compile.c,v 1.4 1997/11/14 03:59:25 deraadt Exp $ */ +/* $OpenBSD: compile.c,v 1.5 1998/01/18 22:01:53 millert Exp $ */ /*- * Copyright (c) 1992 Diomidis Spinellis. @@ -39,7 +39,7 @@ #ifndef lint /* from: static char sccsid[] = "@(#)compile.c 8.1 (Berkeley) 6/6/93"; */ -static char *rcsid = "$OpenBSD: compile.c,v 1.4 1997/11/14 03:59:25 deraadt Exp $"; +static char *rcsid = "$OpenBSD: compile.c,v 1.5 1998/01/18 22:01:53 millert Exp $"; #endif /* not lint */ #include <sys/types.h> @@ -427,7 +427,7 @@ compile_re(p, repp) return (p); } *repp = xmalloc(sizeof(regex_t)); - if (p && (eval = regcomp(*repp, re, 0)) != 0) + if (p && (eval = regcomp(*repp, re, REG_EXTENDED)) != 0) err(COMPILE, "RE error: %s", strregerror(eval, *repp)); if (maxnsub < (*repp)->re_nsub) maxnsub = (*repp)->re_nsub; |