Fix code style

Dfred · Oct 29, 2018 · 08b20bb · 08b20bb
1 parent 5fc4d1c
commit 08b20bb
Showing 1 changed file with 1 addition and 1 deletion.
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));
             }
         }