merge: tweak --rerere-autoupdate documentation

Spell out --no-rerere-autoupdate explictly to make searching easier. This matches the other --no options in the man page. Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Phillip Wood committed Mar 14, 2019 at 19:12 UTC 15c6dbd877b0df7d52ec23fb9e0004c3baf841e9
1 file changed +2 -1
Documentation/git-merge.txt
+2 -1
@@ -83,7 +83,8 @@ invocations. The automated message can include the branch description.
83 If `--log` is specified, a shortlog of the commits being merged
84 will be appended to the specified message.
85
86 ---[no-]rerere-autoupdate::
86 +--rerere-autoupdate::
87 +--no-rerere-autoupdate::
88 Allow the rerere mechanism to update the index with the
89 result of auto-conflict resolution if possible.
90