cocur / background-process

src/BackgroundProcess.php

Indentation +3 added lines, -3 removed lines

@@ -91,7 +91,7 @@ 
     public function isRunning()
     {
         $this->checkSupportingOS('Cocur\BackgroundProcess can only check if a process is running on *nix-based '.
-                                 'systems, such as Unix, Linux or Mac OS X. You are running "%s".');
+                                    'systems, such as Unix, Linux or Mac OS X. You are running "%s".');
 
         try {
             $result = shell_exec(sprintf('ps %d 2>&1', $this->pid));
@@ -112,7 +112,7 @@ 
     public function stop()
     {
         $this->checkSupportingOS('Cocur\BackgroundProcess can only stop a process on *nix-based systems, such as '.
-                                 'Unix, Linux or Mac OS X. You are running "%s".');
+                                    'Unix, Linux or Mac OS X. You are running "%s".');
 
         try {
             $result = shell_exec(sprintf('kill -9 %d 2>&1', $this->pid));
@@ -133,7 +133,7 @@ 
     public function getPid()
     {
         $this->checkSupportingOS('Cocur\BackgroundProcess can only return the PID of a process on *nix-based systems, '.
-                                 'such as Unix, Linux or Mac OS X. You are running "%s".');
+                                    'such as Unix, Linux or Mac OS X. You are running "%s".');
 
         return $this->pid;
     }