Checking if socket is connected before closing

2018-11-07 18:03:35 -05:00
parent 3b405775a8
commit 3b971ba759
1 changed files with 1 additions and 1 deletions
--- a/src/TinyGsmClientUBLOX.h
+++ b/src/TinyGsmClientUBLOX.h
@@ -65,7 +65,7 @@ public:

 public:
  virtual int connect(const char *host, uint16_t port) {
-    stop();
+    if (sock_connected) stop();
    TINY_GSM_YIELD();
    rx.clear();
    sock_connected = at->modemConnect(host, port, &mux);