commit-graph: collapse parameters into flags

[git] / mergetools / deltawalker

diff_cmd () {
        "$merge_tool_path" "$LOCAL" "$REMOTE" >/dev/null 2>&1
}

merge_cmd () {
        # Adding $(pwd)/ in front of $MERGED should not be necessary.
        # However without it, DeltaWalker (at least v1.9.8 on Windows)
        # crashes with a JRE exception.  The DeltaWalker user manual,
        # shows $(pwd)/ whenever the '-merged' options is given.
        # Adding it here seems to work around the problem.
        if $base_present
        then
                "$merge_tool_path" "$LOCAL" "$REMOTE" "$BASE" -merged="$(pwd)/$MERGED"
        else
                "$merge_tool_path" "$LOCAL" "$REMOTE" -merged="$(pwd)/$MERGED"
        fi >/dev/null 2>&1
}

translate_merge_tool_path () {
        echo DeltaWalker
}

exit_code_trustable () {
        true
}