merge script: learn --[no-]rerere-autoupdate
Port v1.7.0-rc0~83^2 (Teach --[no-]rerere-autoupdate option to
merge, revert and friends, 2009-12-04) to the example merge script.
After this change, all tests pass for me with the scripted
merge.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/contrib/examples/git-merge.sh b/contrib/examples/git-merge.sh
index bed55a4..7b922c3 100755
--- a/contrib/examples/git-merge.sh
+++ b/contrib/examples/git-merge.sh
@@ -16,6 +16,7 @@
commit perform a commit if the merge succeeds (default)
ff allow fast-forward (default)
ff-only abort if fast-forward is not possible
+rerere-autoupdate update index with any reused conflict resolution
s,strategy= merge strategy to use
X= option for selected merge strategy
m,message= message to be used for the merge commit (if any)
@@ -48,7 +49,7 @@
allow_fast_forward=t
fast_forward_only=
allow_trivial_merge=t
-squash= no_commit= log_arg=
+squash= no_commit= log_arg= rr_arg=
dropsave() {
rm -f -- "$GIT_DIR/MERGE_HEAD" "$GIT_DIR/MERGE_MSG" \
@@ -200,6 +201,8 @@
test "$allow_fast_forward" != f ||
die "You cannot combine --ff-only with --no-ff."
fast_forward_only=t ;;
+ --rerere-autoupdate|--no-rerere-autoupdate)
+ rr_arg=$1 ;;
-s|--strategy)
shift
case " $all_strategies " in
@@ -612,6 +615,6 @@
sed -e 's/^[^ ]* / /' |
uniq
} >>"$GIT_DIR/MERGE_MSG"
- git rerere
+ git rerere $rr_arg
die "Automatic merge failed; fix conflicts and then commit the result."
fi
