* modules/mappers/mod_rewrite.c (cmd_rewritelock): Add missing

  sentinel.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@683284 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/mappers/mod_rewrite.c b/modules/mappers/mod_rewrite.c
index f7f4c9b71aa6356cfdb33e8e7478463b6305af43..8998470c083ae16e41ce81cf6a9bfe88928d0fd5 100644 (file)
--- a/modules/mappers/mod_rewrite.c
+++ b/modules/mappers/mod_rewrite.c
@@ -3110,7 +3110,7 @@ static const char *cmd_rewritelock(cmd_parms *cmd, void *dconf, const char *a1)
     lockname = ap_server_root_relative(cmd->pool, a1);
 
     if (!lockname) {
-        return apr_pstrcat(cmd->pool, "Invalid RewriteLock path ", a1);
+        return apr_pstrcat(cmd->pool, "Invalid RewriteLock path ", a1, NULL);
     }
 
     return NULL;