Fix sparse warnings

diff --git a/git-resolve.sh b/git-resolve.sh
index 1f559d8cb91bf88e7ddc0abad55db7ad4550aeef..7d8fb54f952e3f85c8c77b8fd9c67afbe76f0316 100755 (executable)
--- a/git-resolve.sh
+++ b/git-resolve.sh
@@ -45,7 +45,7 @@ case "$common" in
 "$head")
        echo "Updating from $head to $merge."
        git-read-tree -u -m $head $merge || exit 1
-       echo $merge > "$GIT_DIR"/HEAD
+       git-update-ref HEAD "$merge" "$head"
        git-diff-tree -p $head $merge | git-apply --stat
        dropheads
        exit 0
@@ -99,6 +99,6 @@ if [ $? -ne 0 ]; then
 fi
 result_commit=$(echo "$merge_msg" | git-commit-tree $result_tree -p $head -p $merge)
 echo "Committed merge $result_commit"
-echo $result_commit > "$GIT_DIR"/HEAD
+git-update-ref HEAD "$result_commit" "$head"
 git-diff-tree -p $head $result_commit | git-apply --stat
 dropheads