From: Jim Meyering <jim@meyering.net>
Date: Fri, 6 May 1994 15:23:06 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fce39f5cdbe7dcbee1d4e7bcfce7bf620f3f61f1;p=pspp

*** empty log message ***
---

diff --git a/regex.c b/regex.c
index bd8c80f2b4..9e7145d2f6 100644
--- a/regex.c
+++ b/regex.c
@@ -4272,8 +4272,10 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
 	      }
             else if ((re_opcode_t) *p2 == charset)
 	      {
+#ifdef DEBUG
 		register unsigned char c
                   = *p2 == (unsigned char) endline ? '\n' : p2[2];
+#endif
 
                 if ((re_opcode_t) p1[3] == exactn
 		    && ! (p2[1] * BYTEWIDTH > p1[4]