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rebase -i: Extract function do_with_author

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Call it instead of repeating similar code blocks in several places.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty 2010-01-14 06:54:53 +01:00 committed by Junio C Hamano
parent 5c5d059a0d
commit 7756ecffe7
1 changed files with 15 additions and 12 deletions
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27
git-rebase--interactive.sh
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@ -203,6 +203,15 @@ has_action () {
sane_grep '^[^#]' "$1" >/dev/null
}
# Run command with GIT_AUTHOR_NAME, GIT_AUTHOR_EMAIL, and
# GIT_AUTHOR_DATE exported from the current environment.
do_with_author () {
GIT_AUTHOR_NAME="$GIT_AUTHOR_NAME" \
GIT_AUTHOR_EMAIL="$GIT_AUTHOR_EMAIL" \
GIT_AUTHOR_DATE="$GIT_AUTHOR_DATE" \
"$@"
}
pick_one () {
no_ff=
case "$1" in -n) sha1=$2; no_ff=t ;; *) sha1=$1 ;; esac
@ -324,11 +333,8 @@ pick_one_preserving_merges () {
msg="$(commit_message $sha1)"
# No point in merging the first parent, that's HEAD
new_parents=${new_parents# $first_parent}
if ! GIT_AUTHOR_NAME="$GIT_AUTHOR_NAME" \
GIT_AUTHOR_EMAIL="$GIT_AUTHOR_EMAIL" \
GIT_AUTHOR_DATE="$GIT_AUTHOR_DATE" \
output git merge $STRATEGY -m "$msg" \
$new_parents
if ! do_with_author output \
git merge $STRATEGY -m "$msg" $new_parents
then
printf "%s\n" "$msg" > "$GIT_DIR"/MERGE_MSG
die_with_patch $sha1 "Error redoing merge $sha1"
@ -470,11 +476,9 @@ do_next () {
if test $failed = f
then
# This is like --amend, but with a different message
GIT_AUTHOR_NAME="$GIT_AUTHOR_NAME" \
GIT_AUTHOR_EMAIL="$GIT_AUTHOR_EMAIL" \
GIT_AUTHOR_DATE="$GIT_AUTHOR_DATE" \
$USE_OUTPUT git commit --no-verify \
$MSG_OPT "$EDIT_OR_FILE" || failed=t
do_with_author $USE_OUTPUT git commit --no-verify \
$MSG_OPT "$EDIT_OR_FILE" ||
failed=t
fi
if test $failed = t
then
@ -605,8 +609,7 @@ first and then run 'git rebase --continue' again."
git reset --soft HEAD^ ||
die "Cannot rewind the HEAD"
fi
export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL GIT_AUTHOR_DATE &&
git commit --no-verify -F "$MSG" -e || {
do_with_author git commit --no-verify -F "$MSG" -e || {
test -n "$amend" && git reset --soft $amend
die "Could not commit staged changes."
}