send-email: fix threaded mails without chain-reply-to

diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh
index a16a2795d70779365212c09b6d0dd42d1746842b..8b5e6a8c64238be2534689113984b7eaf07e94e2 100644 (file)
--- a/git-mergetool--lib.sh
+++ b/git-mergetool--lib.sh
@@ -228,8 +228,8 @@ run_merge_tool () {
                        fi
                        check_unchanged
                else
-                       "$merge_tool_path" "$LOCAL" "$REMOTE" \
-                               --default --mode=merge2 --to="$MERGED"
+                       "$merge_tool_path" --default --mode=diff2 \
+                               "$LOCAL" "$REMOTE"
                fi
                ;;
        emerge)
@@ -248,7 +248,7 @@ run_merge_tool () {
                        status=$?
                else
                        "$merge_tool_path" -f emerge-files-command \
-                               "$LOCAL" "$REMOTE" "$(basename "$MERGED")"
+                               "$LOCAL" "$REMOTE"
                fi
                ;;
        tortoisemerge)