rebase: respect --no-keep-empty

$OPT_SPEC has always allowed --no-keep-empty so lets start handling it. Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Phillip Wood committed Mar 20, 2018 at 10:03 UTC 3d946165e1177905103a25aeb374e018c510e540
1 file changed +3
git-rebase.sh
+3
@@ -263,6 +263,9 @@ do
263 --keep-empty)
264 keep_empty=yes
265 ;;
266 + --no-keep-empty)
267 + keep_empty=
268 + ;;
269 --preserve-merges)
270 preserve_merges=t
271 test -z "$interactive_rebase" && interactive_rebase=implied