byjg / phpthread

src/Handler/ForkHandler.php

Spacing +1 added lines, -1 removed lines

@@ -66,7 +66,7 @@
      */
     public function execute()
     {
-        $this->threadKey = 'thread_' . rand(1000, 9999) . rand(1000, 9999) . rand(1000, 9999) . rand(1000, 9999);
+        $this->threadKey = 'thread_'.rand(1000, 9999).rand(1000, 9999).rand(1000, 9999).rand(1000, 9999);
 
         if (($this->pid = pcntl_fork()) == -1) {
             throw new RuntimeException('Couldn\'t fork the process');