a better test

bnchdrff · bnchdrff · commit b364a919340b · 2015-10-07T15:49:15.000-04:00
diff --git a/src/PathPreserver.php b/src/PathPreserver.php
@@ -231,7 +231,7 @@ static public function file_exists($path) {
     $reset_perms = array();
     $folder = $path;
     while ($folder = dirname($folder)) {
-      if ($folder === '.' || $folder === '/' || strpos($folder, ':\\')) {
+      if ($folder === '.' || $folder === '/' || preg_match("/^.:\\\\$/", $folder)) {
         break;
       }
       elseif ($folder === '') {

Original file line number	Diff line number	Diff line change
`@@ -231,7 +231,7 @@ static public function file_exists($path) {`
`231`	`231`	`$reset_perms = array();`
`232`	`232`	`$folder = $path;`
`233`	`233`	`while ($folder = dirname($folder)) {`
`234`		`- if ($folder === '.' \|\| $folder === '/' \|\| strpos($folder, ':\\')) {`
	`234`	`+ if ($folder === '.' \|\| $folder === '/' \|\| preg_match("/^.:\\\\$/", $folder)) {`
`235`	`235`	`break;`
`236`	`236`	`}`
`237`	`237`	`elseif ($folder === '') {`