Picked from <7vabko3dm2.fsf@gitster.siamese.dyndns.org>
From: gitster@pobox.com (Junio C Hamano)
Date: Sun, 23 Mar 2008 22:17:09 -0700
---
git-merge.sh | 24 +++++++++++++-----------
1 files changed, 13 insertions(+), 11 deletions(-)
diff --git a/git-merge.sh b/git-merge.sh
index 7dbbb1d..bd9699d 100755
--- a/git-merge.sh
+++ b/git-merge.sh
@@ -250,17 +250,19 @@ else
# We are invoked directly as the first-class UI.
head_arg=HEAD
- # All the rest are the commits being merged; prepare
- # the standard merge summary message to be appended to
- # the given message. If remote is invalid we will die
- # later in the common codepath so we discard the error
- # in this loop.
- merge_name=$(for remote
- do
- merge_name "$remote"
- done | git fmt-merge-msg
- )
- merge_msg="${merge_msg:+$merge_msg$LF$LF}$merge_name"
+ if test -z "$merge_msg"
+ then
+ # All the rest are the commits being merged; prepare
+ # the standard merge summary message to be appended to
+ # the given message. If remote is invalid we will die
+ # later in the common codepath so we discard the error
+ # in this loop.
+ merge_msg=$(for remote
+ do
+ merge_name "$remote"
+ done | git fmt-merge-msg
+ )
+ fi
fi
head=$(git rev-parse --verify "$head_arg"^0) || usage
--
1.5.4.5
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