+−QUILT_DIFF_ARGS="--color=auto -p ab" +−QUILT_DIFF_OPTS="-p" +−QUILT_REFRESH_ARGS="-p ab" +−QUILT_PUSH_ARGS="--color=auto" +−QUILT_SERIES_ARGS="--color=auto" +−QUILT_PATCH_OPTS="--unified" +− +−QUILT_NO_DIFF_INDEX=1 +−QUILT_NO_DIFF_TIMESTAMPS=1