--- httpd-2.2.22/server/util_pcre.c	2005-11-11 01:20:05.000000000 +1000
+++ httpd-2.2.22/server/util_pcre.c	2012-02-06 23:45:37.687946748 +1000
@@ -137,7 +137,7 @@
 
 if (preg->re_pcre == NULL) return AP_REG_INVARG;
 
-preg->re_nsub = pcre_info((const pcre *)preg->re_pcre, NULL, NULL);
+preg->re_nsub = pcre_fullinfo((const pcre *)preg->re_pcre, NULL, NULL, NULL);
 return 0;
 }