Do not leak in mg_connect_ws_opt()

PUBLISHED_FROM=e6de3b3747a1cd79c3930c2640fadc8356ffed61

Do not leak in mg_connect_ws_opt()
PUBLISHED_FROM=e6de3b3747a1cd79c3930c2640fadc8356ffed61
f9d0ad9d · Sergey Lyubka · Cesanta Bot · a67323fc · f9d0ad9d
Commit f9d0ad9d authored Jun 15, 2016 by Sergey Lyubka Committed by Cesanta Bot Jun 15, 2016
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mongoose.c mongoose.c +2 -4

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--- a/mongoose.c
+++ b/mongoose.c
@@ -7779,12 +7779,10 @@ struct mg_connection *mg_connect_ws_opt(struct mg_mgr *mgr,
  struct mg_connection *nc = mg_connect_http_base(
      mgr, ev_handler, opts, "ws://", "wss://", url, &path, &addr);

-  if (nc == NULL) {
-    return NULL;
+  if (nc != NULL) {
+    mg_send_websocket_handshake2(nc, path, addr, protocol, extra_headers);
  }

-  mg_send_websocket_handshake2(nc, path, addr, protocol, extra_headers);
-
  MG_FREE(addr);
  return nc;
 }