diff --git a/functions b/functions
index e35a03b..0c407e9 100644
--- a/functions
+++ b/functions
@@ -435,7 +435,7 @@ add_full_dir() {
                     add_symlink "$f" "$(readlink "$f")"
                 fi
             elif [[ -d $f ]]; then
-                add_full_dir "$f"
+                add_full_dir "$f" "$filter"
             elif [[ -f $f ]]; then
                 if [[ $f = $filter ]]; then
                     add_file "$f"