1 files changed, 36 insertions, 36 deletions
diff --git a/ext/spl/examples/directorytree.php b/ext/spl/examples/directorytree.php
index 687f8437b..dc26d6cc2 100755
--- a/ext/spl/examples/directorytree.php
+++ b/ext/spl/examples/directorytree.php
@@ -1,37 +1,37 @@
-<?php
-
-/** @file   directorytree.php
- * @brief   Program Directory tree example
- * @ingroup Examples
- * @author  Marcus Boerger
- * @date    2003 - 2005
- *
- * Usage: php directorytree.php \<path\> [\<start\> [\<count\>]]
- *
- * Simply specify the path to tree with parameter \<path\>.
- */
-
-if ($argc < 2) {
-	echo <<<EOF
-Usage: php ${_SERVER['PHP_SELF']} <path>
-
-Displays a graphical directory tree for the given <path>.
-
-<path> The directory for which to generate the directory tree graph.
-
-
-EOF;
-	exit(1);
-}
-
-if (!class_exists("DirectoryTreeIterator", false)) require_once("directorytreeiterator.inc");
-
-$length = $argc > 3 ? $argv[3] : -1;
-
-echo $argv[1]."\n";
-foreach(new LimitIterator(new DirectoryTreeIterator($argv[1]), @$argv[2], $length) as $key=>$file) {
-//foreach(new DirectoryTreeIterator($argv[1]) as $file) {
-	echo $file . "\n";
-}
-
+<?php
+
+/** @file   directorytree.php
+ * @brief   Program Directory tree example
+ * @ingroup Examples
+ * @author  Marcus Boerger
+ * @date    2003 - 2005
+ *
+ * Usage: php directorytree.php \<path\> [\<start\> [\<count\>]]
+ *
+ * Simply specify the path to tree with parameter \<path\>.
+ */
+
+if ($argc < 2) {
+	echo <<<EOF
+Usage: php ${_SERVER['PHP_SELF']} <path>
+
+Displays a graphical directory tree for the given <path>.
+
+<path> The directory for which to generate the directory tree graph.
+
+
+EOF;
+	exit(1);
+}
+
+if (!class_exists("DirectoryTreeIterator", false)) require_once("directorytreeiterator.inc");
+
+$length = $argc > 3 ? $argv[3] : -1;
+
+echo $argv[1]."\n";
+foreach(new LimitIterator(new DirectoryTreeIterator($argv[1]), @$argv[2], $length) as $key=>$file) {
+//foreach(new DirectoryTreeIterator($argv[1]) as $file) {
+	echo $file . "\n";
+}
+
 ?>
 \ No newline at end of file