Commit 20b9ab49 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

can just as well NULLify the pointer in a single spot

parent c8cd1333

lib/url.c

+5 −7
Original line number Diff line number Diff line
@@ -4223,9 +4223,6 @@ CURLcode Curl_done(struct connectdata **connp, 
  if(data->set.reuse_forbid || conn->bits.close) {

    CURLcode res2 = Curl_disconnect(conn); /* close the connection */



    *connp = NULL; /* to make the caller of this function better detect that

                      this was actually killed here */



    /* If we had an error already, make sure we return that one. But

       if we got a new error, return that. */

    if(!result && res2)
@@ -4240,11 +4237,12 @@ CURLcode Curl_done(struct connectdata **connp, 
    infof(data, "Connection #%ld to host %s left intact\n",

          conn->connectindex,

          conn->bits.httpproxy?conn->proxy.dispname:conn->host.dispname);

  }



  *connp = NULL; /* to make the caller of this function better detect that

                      this connection is handed over and no longer used from

                      this point on */

  }

                    this was either closed or handed over to the connection

                    cache here, and therefore cannot be used from this point on

                 */



  return result;

}