Axe an unused variable.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@808724 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/cache/mod_cache.c b/modules/cache/mod_cache.c
index 5a78e6f9b7a244f3b872c425434f4976065e9e27..9500814824fb49d25c3ceb9b9377774b01a4d099 100644 (file)
--- a/modules/cache/mod_cache.c
+++ b/modules/cache/mod_cache.c
@@ -111,7 +111,6 @@ static int cache_url_handler(request_rec *r, int lookup)
     if (rv != OK) {
         if (rv == DECLINED) {
             if (!lookup) {
-                char *key = NULL;
 
                 /* try to obtain a cache lock at this point. if we succeed,
                  * we are the first to try and cache this url. if we fail,