diff options
Diffstat (limited to 'gl/regex_internal.c')
| -rw-r--r-- | gl/regex_internal.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gl/regex_internal.c b/gl/regex_internal.c index 78e16f33..cf3bf1bb 100644 --- a/gl/regex_internal.c +++ b/gl/regex_internal.c @@ -1,11 +1,12 @@ /* Extended regular expression matching and search library. - Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. + Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software + Foundation, Inc. This file is part of the GNU C Library. Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) + the Free Software Foundation; either version 3, or (at your option) any later version. This program is distributed in the hope that it will be useful, @@ -706,7 +707,7 @@ re_string_reconstruct (re_string_t *pstr, Idx idx, int eflags) if (pstr->is_utf8) { - const unsigned char *raw, *p, *q, *end; + const unsigned char *raw, *p, *end; /* Special case UTF-8. Multi-byte chars start with any byte other than 0x80 - 0xbf. */ @@ -735,13 +736,11 @@ re_string_reconstruct (re_string_t *pstr, Idx idx, int eflags) unsigned char buf[6]; size_t mbclen; - q = p; if (BE (pstr->trans != NULL, 0)) { int i = mlen < 6 ? mlen : 6; while (--i >= 0) buf[i] = pstr->trans[p[i]]; - q = buf; } /* XXX Don't use mbrtowc, we know which conversion to use (UTF-8 -> UCS4). */ |