From: Richard Stallman <rms@gnu.org>
Date: Tue, 20 Jun 1995 03:11:14 +0000 (+0000)
Subject: Use `defined' to test HAVE_STRING_H and STDC_HEADERS.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5480e4a7d3e32bb3df5855875db65deeefac3bc;p=pspp

Use `defined' to test HAVE_STRING_H and STDC_HEADERS.
---

diff --git a/regex.c b/regex.c
index e6d614524c..144c984e98 100644
--- a/regex.c
+++ b/regex.c
@@ -76,7 +76,7 @@ char *realloc ();
    This is used in most programs--a few other programs avoid this
    by defining INHIBIT_STRING_HEADER.  */
 #ifndef INHIBIT_STRING_HEADER
-#if HAVE_STRING_H || STDC_HEADERS || defined (_LIBC)
+#if defined (HAVE_STRING_H) || defined (STDC_HEADERS) || defined (_LIBC)
 #include <string.h>
 #ifndef bcmp
 #define bcmp(s1, s2, n)	memcmp ((s1), (s2), (n))