diff --git a/wp-admin/includes/misc.php b/wp-admin/includes/misc.php
index 0281cf9f25..a101b5d307 100644
--- a/wp-admin/includes/misc.php
+++ b/wp-admin/includes/misc.php
@@ -577,19 +577,19 @@ function win_is_writable($path) {
 	 * see http://bugs.php.net/bug.php?id=30931
 	 */
 
-    if ( $path[strlen($path)-1] == '/' ) // recursively return a temporary file path
-        return win_is_writable($path . uniqid(mt_rand()) . '.tmp');
-    else if ( is_dir($path) )
-        return win_is_writable($path . '/' . uniqid(mt_rand()) . '.tmp');
-    // check tmp file for read/write capabilities
-    $rm = file_exists($path);
-    $f = @fopen($path, 'a');
-    if ($f===false)
-        return false;
-    fclose($f);
-    if ( ! $rm )
-        unlink($path);
-    return true;
+	if ( $path[strlen($path)-1] == '/' ) // recursively return a temporary file path
+		return win_is_writable($path . uniqid(mt_rand()) . '.tmp');
+	else if ( is_dir($path) )
+		return win_is_writable($path . '/' . uniqid(mt_rand()) . '.tmp');
+	// check tmp file for read/write capabilities
+	$rm = file_exists($path);
+	$f = @fopen($path, 'a');
+	if ($f===false)
+		return false;
+	fclose($f);
+	if ( ! $rm )
+		unlink($path);
+	return true;
 }
 
 /**