Commit 8fc4abed authored by Marc Hoersken's avatar Marc Hoersken
Browse files

conncache.c: fix possible dereference of null pointer

parent c216179a

lib/conncache.c

+6 −3
Original line number Diff line number Diff line
@@ -166,12 +166,15 @@ void Curl_conncache_remove_conn(struct conncache *connc, 
    if(bundle->num_connections == 0) {

      conncache_remove_bundle(connc, bundle);

    }



    if(connc) {

      connc->num_connections--;



      DEBUGF(infof(conn->data, "The cache now contains %d members\n",

                   connc->num_connections));

    }

  }

}



/* This function iterates the entire connection cache and calls the

   function func() with the connection pointer as the first argument