Merge 33d4e57 into 3751ec5

dmill-bz · Nov 10, 2017 · 87a08f4 · 87a08f4
2 parents 3751ec5 + 33d4e57
commit 87a08f4
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/Connection.php b/src/Connection.php
@@ -220,7 +220,13 @@ protected function makeHandshake($origin = FALSE)
 
             @fwrite($this->_socket, $header);
             $response = @fread($this->_socket, 1500);
-
+
+            if(!$response)
+            {
+                $this->error("Couldn't get a response from server", 500);
+                die();
+            }
+
             preg_match('#Sec-WebSocket-Accept:\s(.*)$#mU', $response, $matches);
             $keyAccept = trim($matches[1]);
             $expectedResponse = base64_encode(pack('H*', sha1($key . '258EAFA5-E914-47DA-95CA-C5AB0DC85B11')));