Fixed 2 recursion issues

close #3

bin/jsindex

@@ -51,15 +51,15 @@ if (empty($src)) {
 
 $indexer = new \cebe\jssearch\Indexer();
 
-$files = [];
 foreach($src as $dir) {
-	$files = array_merge($files, findFiles($dir));
+	echo "Processing $dir\n";
+	$files = findFiles($dir);
 
 	if (empty($files)) {
-		error("No files where found in $dir.");
+		echo "No files where found in $dir.\n";
+	} else {
+		$indexer->indexFiles($files, $dir);
 	}
-
-	$indexer->indexFiles($files, $dir);
 }
 
 $js = $indexer->exportJs();
@@ -119,15 +119,15 @@ function findFiles($dir, $ext = '.html')
 			continue;
 		}
 		$path = $dir . DIRECTORY_SEPARATOR . $file;
-		if (substr($file, -($l = strlen($ext)), $l) === $ext) {
-			if (is_file($path)) {
+		if (is_file($path)) {
+			if (substr($file, -($l = strlen($ext)), $l) === $ext) {
 				$list[] = $path;
-			} else {
-				$list = array_merge($list, findFiles($path, $ext));
 			}
+		} else {
+			$list = array_merge($list, findFiles($path, $ext));
 		}
 	}
 	closedir($handle);
 
 	return $list;
-}
+}