From aab4e991d4e4213249058dd073543551c9c88c35 Mon Sep 17 00:00:00 2001 From: Ton Voon Date: Mon, 21 Jun 2010 13:50:34 +0100 Subject: Sync with the latest Gnulib code (86ba51d) Signed-off-by: Ton Voon --- gl/regex_internal.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'gl/regex_internal.c') diff --git a/gl/regex_internal.c b/gl/regex_internal.c index 17eafaa9..98b8d5d2 100644 --- a/gl/regex_internal.c +++ b/gl/regex_internal.c @@ -733,15 +733,17 @@ re_string_reconstruct (re_string_t *pstr, Idx idx, int eflags) mbstate_t cur_state; wchar_t wc2; Idx mlen = raw + pstr->len - p; - unsigned char buf[6]; size_t mbclen; +#if 0 /* dead code: buf is set but never used */ + unsigned char buf[6]; if (BE (pstr->trans != NULL, 0)) { int i = mlen < 6 ? mlen : 6; while (--i >= 0) buf[i] = pstr->trans[p[i]]; } +#endif /* XXX Don't use mbrtowc, we know which conversion to use (UTF-8 -> UCS4). */ memset (&cur_state, 0, sizeof (cur_state)); -- cgit v1.2.3-74-g34f1