cocur / background-process

src/BackgroundProcess.php

Braces +3 added lines, -1 removed lines

@@ -62,7 +62,9 @@
      */
     public function run($outputFile = '/dev/null', $append = false)
     {
-        if(is_null($this->command)) return;
+        if(is_null($this->command)) {
+            return;
+        }
         switch ($this->getOS()) {
             case self::OS_WINDOWS:
                 shell_exec(sprintf('%s &', $this->command, $outputFile));