fix usage of HEAD

diff --git a/copy-gitattributes-to-branches.sh b/copy-gitattributes-to-branches.sh
index 2ffb44fc492c11a519ddd02b28602d0b513b632c..90b98ed413c8b5e7729b87286822a27f3bad0db3 100755 (executable)
--- a/copy-gitattributes-to-branches.sh
+++ b/copy-gitattributes-to-branches.sh
@@ -15,11 +15,16 @@ case "$1" in
                git config core.autocrlf input
                git reset --hard
                git for-each-ref 'refs/remotes/origin' | while read -r HASH TYPE REFNAME; do
+                       case "$REFNAME" in
+                               refs/remotes/origin/HEAD)
+                                       continue
+                                       ;;
+                       esac
                        git checkout -t "${REFNAME#refs/remotes/}" || git checkout "${REFNAME#refs/remotes/origin/}"
                        git reset --hard "$REFNAME"
                        echo "$attr" > "${me%/*}/.gitattributes"
                        git update-index --refresh
-                       git commit -a -m"CRLF"
+                       git commit -a -m"CRLF fixes, .gitattributes file updated"
                done
                ;;
        *)