X-Git-Url: https://git.tokkee.org/?p=nagiosplug.git;a=blobdiff_plain;f=gl%2Fregex_internal.c;h=98b8d5d21bb6a2db4226c37a633c033c9fea3791;hp=17eafaa92f71ccc205e26c6223195a9ee3a11db3;hb=18f6835edaf7d640a2c9e476cb1babdbdadbfd9b;hpb=f61412478ceb7c821793c8356b936f64066508bf

diff --git a/gl/regex_internal.c b/gl/regex_internal.c
index 17eafaa..98b8d5d 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));