Re-implement 'git remote update' using 'git fetch'

diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh
index 8b5e6a8c64238be2534689113984b7eaf07e94e2..bfb01f7842e6192e0b3fbc0e3f2ab96269578289 100644 (file)
--- a/git-mergetool--lib.sh
+++ b/git-mergetool--lib.sh
@@ -18,6 +18,9 @@ translate_merge_tool_path () {
        emerge)
                echo emacs
                ;;
+       araxis)
+               echo compare
+               ;;
        *)
                echo "$1"
                ;;
@@ -43,7 +46,7 @@ check_unchanged () {
 valid_tool () {
        case "$1" in
        kdiff3 | tkdiff | xxdiff | meld | opendiff | \
-       emerge | vimdiff | gvimdiff | ecmerge | diffuse)
+       emerge | vimdiff | gvimdiff | ecmerge | diffuse | araxis)
                ;; # happy
        tortoisemerge)
                if ! merge_mode; then
@@ -263,6 +266,24 @@ run_merge_tool () {
                        status=1
                fi
                ;;
+       araxis)
+               if merge_mode; then
+                       touch "$BACKUP"
+                       if $base_present; then
+                               "$merge_tool_path" -wait -merge -3 -a1 \
+                                       "$BASE" "$LOCAL" "$REMOTE" "$MERGED" \
+                                       >/dev/null 2>&1
+                       else
+                               "$merge_tool_path" -wait -2 \
+                                       "$LOCAL" "$REMOTE" "$MERGED" \
+                                       >/dev/null 2>&1
+                       fi
+                       check_unchanged
+               else
+                       "$merge_tool_path" -wait -2 "$LOCAL" "$REMOTE" \
+                               >/dev/null 2>&1
+               fi
+               ;;
        *)
                merge_tool_cmd="$(get_merge_tool_cmd "$1")"
                if test -z "$merge_tool_cmd"; then
@@ -302,7 +323,7 @@ guess_merge_tool () {
                else
                        tools="opendiff kdiff3 tkdiff xxdiff meld $tools"
                fi
-               tools="$tools gvimdiff diffuse ecmerge"
+               tools="$tools gvimdiff diffuse ecmerge araxis"
        fi
        if echo "${VISUAL:-$EDITOR}" | grep emacs > /dev/null 2>&1; then
                # $EDITOR is emacs so add emerge as a candidate