X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=git-resolve-script;h=bf2fb2d431da4702cd2b5fe3f414ce22c7ab284d;hb=889adfe31477455b57a17e15436095e744c3f1e7;hp=da79a973eaafa1b8b7e21b719698762896e13569;hpb=5b1ea09de1eb2ae190169ca77e16a79de0e1ede7;p=git.git diff --git a/git-resolve-script b/git-resolve-script old mode 100644 new mode 100755 index da79a973e..bf2fb2d43 --- a/git-resolve-script +++ b/git-resolve-script @@ -4,26 +4,31 @@ # # Resolve two trees. # -head="$1" -merge="$2" +head=$(git-rev-parse --revs-only "$1") +merge=$(git-rev-parse --revs-only "$2") merge_repo="$3" : ${GIT_DIR=.git} : ${GIT_OBJECT_DIRECTORY="${SHA1_FILE_DIRECTORY-"$GIT_DIR/objects"}"} -rm -f "$GIT_DIR"/MERGE_HEAD "$GIT_DIR"/ORIG_HEAD -echo $head > "$GIT_DIR"/ORIG_HEAD -echo $merge > "$GIT_DIR"/MERGE_HEAD +dropheads() { + rm -f -- "$GIT_DIR/MERGE_HEAD" \ + "$GIT_DIR/LAST_MERGE" || exit 1 +} # # The remote name is just used for the message, # but we do want it. # -if [ "$merge_repo" == "" ]; then +if [ -z "$head" -o -z "$merge" -o -z "$merge_repo" ]; then echo "git-resolve-script " exit 1 fi +dropheads +echo $head > "$GIT_DIR"/ORIG_HEAD +echo $merge > "$GIT_DIR"/LAST_MERGE + common=$(git-merge-base $head $merge) if [ -z "$common" ]; then echo "Unable to find common commit between" $merge $head @@ -32,13 +37,15 @@ fi if [ "$common" == "$merge" ]; then echo "Already up-to-date. Yeeah!" + dropheads exit 0 fi if [ "$common" == "$head" ]; then echo "Updating from $head to $merge." git-read-tree -u -m $head $merge || exit 1 echo $merge > "$GIT_DIR"/HEAD - git-diff-tree -p ORIG_HEAD HEAD | git-apply --stat + git-diff-tree -p $head $merge | git-apply --stat + dropheads exit 0 fi echo "Trying to merge $merge into $head" @@ -49,6 +56,7 @@ if [ $? -ne 0 ]; then echo "Simple merge failed, trying Automatic merge" git-merge-cache -o git-merge-one-file-script -a if [ $? -ne 0 ]; then + echo $merge > "$GIT_DIR"/MERGE_HEAD echo "Automatic merge failed, fix up by hand" exit 1 fi @@ -57,4 +65,5 @@ 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-diff-tree -p ORIG_HEAD HEAD | git-apply --stat +git-diff-tree -p $head $result_commit | git-apply --stat +dropheads