Followup to r1026665: reset "cleaned" flag in

ap_proxy_acquire_connection().


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1030850 13f79535-47bb-0310-9956-ffa450edef68

modules/proxy/proxy_util.c

@@ -2096,6 +2096,7 @@ PROXY_DECLARE(int) ap_proxy_acquire_connection(const char *proxy_function,
 #if APR_HAS_THREADS
     (*conn)->inreslist = 0;
 #endif
+    (*conn)->cleaned = 0;
 
     return OK;
 }