git-am.txt is no stub anymore

diff --git a/git-octopus.sh b/git-octopus.sh
index 521cc6f3611bcaf5454ad83baf0bec2e0b66483d..d2471af3c8a002c175bf9b1370039b9e7d4ab946 100755 (executable)
--- a/git-octopus.sh
+++ b/git-octopus.sh
@@ -27,7 +27,7 @@ test "$(git-diff-index --cached "$head")" = "" ||
 # MRC is the current "merge reference commit"
 # MRT is the current "merge result tree"
 
-MRC=$head MSG= PARENT="-p $head"
+MRC=$head PARENT="-p $head"
 MRT=$(git-write-tree)
 CNT=1 ;# counting our head
 NON_FF_MERGE=0
@@ -44,8 +44,6 @@ do
 
        CNT=`expr $CNT + 1`
        PARENT="$PARENT -p $SHA1"
-       MSG="$MSG
-       $REPO"
 
        if test "$common,$NON_FF_MERGE" = "$MRC,0"
        then
@@ -84,20 +82,9 @@ case "$CNT" in
 1)
        echo "No changes."
        exit 0 ;;
-2)
-       echo "Not an Octopus; making an ordinary commit."
-       MSG="Merge "`expr "$MSG" : '.   \(.*\)'` ; # remove LF and TAB
-       ;;
-*)
-       # In an octopus, the original head is just one of the equals,
-       # so we should list it as such.
-       HEAD_LINK=`readlink "$GIT_DIR/HEAD"`
-       MSG="Octopus merge of the following:
-
-       $HEAD_LINK from .$MSG"
-       ;;
 esac
-result_commit=$(echo "$MSG" | git-commit-tree $MRT $PARENT)
+result_commit=$(git-fmt-merge-msg <"$GIT_DIR/FETCH_HEAD" |
+               git-commit-tree $MRT $PARENT)
 echo "Committed merge $result_commit"
-echo $result_commit >"$GIT_DIR"/HEAD
+git-update-ref HEAD $result_commit $head
 git-diff-tree -p $head $result_commit | git-apply --stat