Commit 0aabfd99 authored by Yang Tse's avatar Yang Tse
Browse files

curl_multi_remove_handle: fix memory leak triggered with CURLOPT_RESOLVE

parent 14b77db1

lib/multi.c

+4 −0
Original line number Diff line number Diff line
@@ -649,6 +649,10 @@ CURLMcode curl_multi_remove_handle(CURLM *multi_handle, 
    }



    if(easy->easy_handle->dns.hostcachetype == HCACHE_MULTI) {

      if(multi->num_easy == 1) {

        Curl_hostcache_destroy(easy->easy_handle);

        multi->hostcache = NULL;

      }

      /* clear out the usage of the shared DNS cache */

      easy->easy_handle->dns.hostcache = NULL;

      easy->easy_handle->dns.hostcachetype = HCACHE_NONE;