doc: git-checkout: fix placeholder markup

The placeholder markup is underscore (_), not backtick (`) as well. The inline-verbatim markup (backticks) handle interior formatting. This means in this case that it applies HTML `<code>` to the underscores and `<em>` to the placeholder. That is the effect, anyway; we can see from the rest of 042d6f34 (doc: git-checkout: clarify `-b` and `-B`, 2025-09-10) that this was probably an unintended mix-up. Acked-by: Julia Evans <julia@jvns.ca> Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Kristoffer Haugsbakk committed Oct 28, 2025 at 19:19 UTC d24220b9e81e75c14a9e67d71a60dd81a1ba5467
1 file changed +2 -2
Documentation/git-checkout.adoc
+2 -2
@@ -61,7 +61,7 @@ uncommitted changes.
61 `git checkout -B <branch> [<start-point>]`::
62
63 The same as `-b`, except that if the branch already exists it
64 - resets `_<branch>_` to the start point instead of failing.
64 + resets _<branch>_ to the start point instead of failing.
65
66 `git checkout --detach [<branch>]`::
67 `git checkout [--detach] <commit>`::
@@ -155,7 +155,7 @@ of it").
155
156 `-B <new-branch>`::
157 The same as `-b`, except that if the branch already exists it
158 - resets `_<branch>_` to the start point instead of failing.
158 + resets _<branch>_ to the start point instead of failing.
159
160 `-t`::
161 `--track[=(direct|inherit)]`::