Fix code style

PowerKiKi · PowerKiKi · commit 80e46707aa7d · 2017-12-23T14:40:51.000+09:00
diff --git a/src/PhpSpreadsheet/Helper/Sample.php b/src/PhpSpreadsheet/Helper/Sample.php
@@ -141,7 +141,7 @@ private function getTemporaryFolder()
     {
         $tempFolder = sys_get_temp_dir() . '/phpspreadsheet';
         if (!is_dir($tempFolder)) {
-            if (! mkdir($tempFolder) && ! is_dir($tempFolder)) {
+            if (!mkdir($tempFolder) && !is_dir($tempFolder)) {
                 throw new \RuntimeException(sprintf('Directory "%s" was not created', $tempFolder));
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -141,7 +141,7 @@ private function getTemporaryFolder()`
`141`	`141`	`{`
`142`	`142`	`$tempFolder = sys_get_temp_dir() . '/phpspreadsheet';`
`143`	`143`	`if (!is_dir($tempFolder)) {`
`144`		`- if (! mkdir($tempFolder) && ! is_dir($tempFolder)) {`
	`144`	`+ if (!mkdir($tempFolder) && !is_dir($tempFolder)) {`
`145`	`145`	`throw new \RuntimeException(sprintf('Directory "%s" was not created', $tempFolder));`
`146`	`146`	`}`
`147`	`147`	`}`