git-branch: show detached HEAD

diff --git a/git-lost-found.sh b/git-lost-found.sh
index 9dd7430018f4bfb76c29e77e7fb9365acaa3bd9b..b928f2ca52c1991ee50838fc47580ed83c58fb64 100755 (executable)
--- a/git-lost-found.sh
+++ b/git-lost-found.sh
@@ -1,11 +1,18 @@
 #!/bin/sh
 
+USAGE=''
+SUBDIRECTORY_OK='Yes'
 . git-sh-setup
 
+if [ "$#" != "0" ]
+then
+    usage
+fi
+
 laf="$GIT_DIR/lost-found"
 rm -fr "$laf" && mkdir -p "$laf/commit" "$laf/other" || exit
 
-git fsck-objects |
+git fsck-objects --full |
 while read dangling type sha1
 do
        case "$dangling" in