-if [ "$common" == "$merge_head" ]; then
- echo "Already up-to-date. Yeeah!"
- exit 0
-fi
-if [ "$common" == "$head" ]; then
- echo "Updating from $head to $merge_head."
- echo "Destroying all noncommitted data!"
- echo "Kill me within 3 seconds.."
- sleep 3
- git-read-tree -m $merge_tree && git-checkout-cache -f -a && git-update-cache --refresh
- echo $merge_head > .git/HEAD
- exit 0
-fi
-echo "Trying to merge $merge_head into $head"
-git-read-tree -m $common_tree $head_tree $merge_tree
-merge_msg="Merge of $merge_repo"
-result_tree=$(git-write-tree 2> /dev/null)
-if [ $? -ne 0 ]; then
- echo "Simple merge failed, trying Automatic merge"
- git-merge-cache git-merge-one-file-script -a
- merge_msg="Automatic merge of $merge_repo"
- result_tree=$(git-write-tree) || exit 1
-fi
-result_commit=$(echo "$merge_msg" | git-commit-tree $result_tree -p $head -p $merge_head)
-echo "Committed merge $result_commit"
-echo $result_commit > .git/HEAD
-git-checkout-cache -f -a && git-update-cache --refresh
-git-diff-tree -p ORIG_HEAD HEAD | diffstat -p1