[CS] Use combined assignment operators when possible

carusogabriel · carusogabriel · commit 32be6677d5aa · 2018-10-01T23:42:26.000-03:00
diff --git a/Tests/DependencyInjection/CompleteConfigurationTest.php b/Tests/DependencyInjection/CompleteConfigurationTest.php
@@ -264,7 +264,7 @@ public function testUserCheckerConfigWithNoCheckers()
 
     protected function getContainer($file)
     {
-        $file = $file.'.'.$this->getFileExtension();
+        $file .= '.'.$this->getFileExtension();
 
         if (isset(self::$containerCache[$file])) {
             return self::$containerCache[$file];

Original file line number	Diff line number	Diff line change
`@@ -264,7 +264,7 @@ public function testUserCheckerConfigWithNoCheckers()`
`264`	`264`
`265`	`265`	`protected function getContainer($file)`
`266`	`266`	`{`
`267`		`- $file = $file.'.'.$this->getFileExtension();`
	`267`	`+ $file .= '.'.$this->getFileExtension();`
`268`	`268`
`269`	`269`	`if (isset(self::$containerCache[$file])) {`
`270`	`270`	`return self::$containerCache[$file];`