doc/gitremote-helpers: fix more missing single-quotes

There are a few cases left in gitremote-helpers.txt that are missing a
closing quote, so you end up with:

  'option deepen-since <timestamp>

with a stray opening quote instead of rendering correctly in italics.
These should have been part of 51d41dc243 (doc/gitremote-helpers: fix
missing single-quote, 2024-03-07), but apparently my eyesight is not
what it once was. Hopefully this is now all of them.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/gitremote-helpers.txt b/Documentation/gitremote-helpers.txt
index 83e99192e1a62d4ae923ff93f524fa121d39f8ba..cd4e16abadd71ca31119921b4e5b27044634d412 100644 (file)
--- a/Documentation/gitremote-helpers.txt
+++ b/Documentation/gitremote-helpers.txt
@@ -470,14 +470,14 @@ set by Git if the remote helper has the 'option' capability.
 'option depth' <depth>::
        Deepens the history of a shallow repository.
 
-'option deepen-since <timestamp>::
+'option deepen-since' <timestamp>::
        Deepens the history of a shallow repository based on time.
 
-'option deepen-not <ref>::
+'option deepen-not' <ref>::
        Deepens the history of a shallow repository excluding ref.
        Multiple options add up.
 
-'option deepen-relative {'true'|'false'}::
+'option deepen-relative' {'true'|'false'}::
        Deepens the history of a shallow repository relative to
        current boundary. Only valid when used with "option depth".