1 files changed, 1 insertions, 1 deletions
diff --git a/rss.php b/rss.php
index 535b6e1..ba014d7 100644
--- a/rss.php
+++ b/rss.php
@@ -14,7 +14,7 @@ function processDir($dirname, $phpfile) {
 		
 		foreach($filenames as $file) {
 			// sort($handle, SORT_NUMERIC);
-			if (($file != ".") && ($file != "..") && ($file{0} != '.')) {
+			if (($file != ".") && ($file != "..") && ($file[0] != '.')) {
 				echo "    <item>\n";
 				$datestring = $file;
 				$datestring = str_replace(".", "-", $datestring);