From: Ruediger Pluem <rpluem@apache.org>
Date: Tue, 4 Feb 2014 19:39:18 +0000 (+0000)
Subject: * Only use PCRE_DUPNAMES if it is present (only in more recent versions of PCRE)
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e8bfa364071a016161afe310bb4ee813468b7064;p=thirdparty%2Fapache%2Fhttpd.git

* Only use PCRE_DUPNAMES if it is present (only in more recent versions of PCRE)

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1564439 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/server/util_pcre.c b/server/util_pcre.c
index 4d2adef25b6..c2039b13c50 100644
--- a/server/util_pcre.c
+++ b/server/util_pcre.c
@@ -125,7 +125,12 @@ AP_DECLARE(int) ap_regcomp(ap_regex_t * preg, const char *pattern, int cflags)
     const char *errorptr;
     int erroffset;
     int errcode = 0;
+    /* PCRE_DUPNAMES is only present in more recent versions of PCRE */
+#ifdef PCRE_DUPNAMES
     int options = PCRE_DUPNAMES;
+#else
+    int options = 0;
+#endif
 
     if ((cflags & AP_REG_ICASE) != 0)
         options |= PCRE_CASELESS;