From: Linus Torvalds <torvalds@ppc970.osdl.org>
Date: Wed, 8 Jun 2005 20:33:15 +0000 (-0700)
Subject: Make "git commit" work correctly in the presense of a manual merge
X-Git-Tag: v0.99~306
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=9c065315f70fb1086ef16fc37e72e3edbaf3e919;p=git.git

Make "git commit" work correctly in the presense of a manual merge

This has gotten only very light testing, but something like this is
clearly necessary and did the right thing for the one case I threw at
it.
---

diff --git a/git-commit-script b/git-commit-script
index e818d0a35..903c8dfab 100755
--- a/git-commit-script
+++ b/git-commit-script
@@ -1,5 +1,16 @@
 #!/bin/sh
-git-status-script > .editmsg
+: ${GIT_DIR=.git}
+PARENTS="HEAD"
+if [ -f $GIT_DIR/MERGE_HEAD ]; then
+	echo "#"
+	echo "# It looks like your may be committing a MERGE."
+	echo "# If this is not correct, please remove the file"
+	echo "#	$GIT_DIR/MERGE_HEAD"
+	echo "# and try again"
+	echo "#"
+	PARENTS="HEAD -p MERGE_HEAD"
+fi > .editmsg
+git-status-script >> .editmsg
 if [ "$?" != "0" ]
 then
 	cat .editmsg
@@ -9,5 +20,5 @@ ${VISUAL:-${EDITOR:-vi}} .editmsg
 grep -v '^#' < .editmsg | git-stripspace > .cmitmsg
 [ -s .cmitmsg ] || exit 1
 tree=$(git-write-tree) || exit 1
-commit=$(cat .cmitmsg | git-commit-tree $tree -p HEAD) || exit 1
+commit=$(cat .cmitmsg | git-commit-tree $tree -p $PARENTS) || exit 1
 echo $commit > ${GIT_DIR:-.git}/HEAD
diff --git a/git-resolve-script b/git-resolve-script
index da79a973e..0b04a5f6a 100644
--- a/git-resolve-script
+++ b/git-resolve-script
@@ -57,4 +57,5 @@ fi
 result_commit=$(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
+rm $GIT_DIR/ORIG_HEAD $GIT_DIR/MERGE_HEAD