diff --git a/src/common.php b/src/common.php
index 02c9c0a..4565123 100644
--- a/src/common.php
+++ b/src/common.php
@@ -34,10 +34,10 @@ function dir_list($dir)
     {
         if ($child[0] != '.')
         {
-            $chidren[] = $child;
+            $children[] = $child;
         }
     }
-    return $chidren;
+    return $children;
 }
 
 function tsv_path($dir)