completion: use __gitcomp_builtin in _git_clean

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 068def9f6ba6e13ab9afd714306dc7473aaf2506..b7de381876411b8906e60ae455f8e53bd9a56031 100644 (file)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1307,7 +1307,7 @@ _git_clean ()
 {
        case "$cur" in
        --*)
-               __gitcomp "--dry-run --quiet"
+               __gitcomp_builtin clean
                return
                ;;
        esac