[Tikiwiki-cvs/svn] SF.net SVN: tikiwiki:[64294] trunk/installer/schema/ 20170127_remove_templates_c_tiki.php

[<rj...@us...>]

Revision: 64294
          http://sourceforge.net/p/tikiwiki/code/64294
Author:   rjsmelo
Date:     2017-10-17 00:35:49 +0000 (Tue, 17 Oct 2017)
Log Message:
-----------
[REF] Fix notice with $dir_handle not being defined, improve code formatting

Modified Paths:
--------------
    trunk/installer/schema/20170127_remove_templates_c_tiki.php

Modified: trunk/installer/schema/20170127_remove_templates_c_tiki.php
===================================================================
--- trunk/installer/schema/20170127_remove_templates_c_tiki.php	2017-10-16 23:40:16 UTC (rev 64293)
+++ trunk/installer/schema/20170127_remove_templates_c_tiki.php	2017-10-17 00:35:49 UTC (rev 64294)
@@ -12,25 +12,27 @@
 
 /**
  * @param $installer
+ * @return void|bool
  */
 function upgrade_20170127_remove_templates_c_tiki($installer)
 {
+	$dir_handle = false;
 	$dirname = 'templates_c';
 	if (is_dir($dirname)) {
 		$dir_handle = opendir($dirname);
 	}
-	if (!$dir_handle) {
+	if (! $dir_handle) {
 		return false;
 	}
-	while($file = readdir($dir_handle)) {
+	while ($file = readdir($dir_handle)) {
 		if ($file != "." && $file != "..") {
-			if (!is_dir($dirname."/".$file))
-				unlink($dirname."/".$file);
-			else
-				delete_directory($dirname.'/'.$file);
+			if (! is_dir($dirname . "/" . $file)) {
+				unlink($dirname . "/" . $file);
+			} else {
+				delete_directory($dirname . '/' . $file);
+			}
 		}
 	}
 	closedir($dir_handle);
 	rmdir($dirname);
 }
-

This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.