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Diffstat (limited to 'git-rebase--interactive.sh')
| -rwxr-xr-x | git-rebase--interactive.sh | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index 1172e47571..c8b0861c08 100755 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -115,9 +115,18 @@ mark_action_done () { } make_patch () { - parent_sha1=$(git rev-parse --verify "$1"^) || - die "Cannot get patch for $1^" - git diff-tree -p "$parent_sha1".."$1" > "$DOTEST"/patch + sha1_and_parents="$(git rev-list --parents -1 "$1")" + case "$sha1_and_parents" in + ?*' '?*' '?*) + git diff --cc $sha1_and_parents + ;; + ?*' '?*) + git diff-tree -p "$1^!" + ;; + *) + echo "Root commit" + ;; + esac > "$DOTEST"/patch test -f "$DOTEST"/message || git cat-file commit "$1" | sed "1,/^$/d" > "$DOTEST"/message test -f "$DOTEST"/author-script || @@ -256,9 +265,8 @@ pick_one_preserving_merges () { output git merge $STRATEGY -m "$msg" \ $new_parents then - git rerere printf "%s\n" "$msg" > "$GIT_DIR"/MERGE_MSG - die Error redoing merge $sha1 + die_with_patch $sha1 "Error redoing merge $sha1" fi ;; *) |