doc: stripspace: mention where the default comes from

Also quote `#` in line with the modern formatting convention.

Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/git-stripspace.adoc b/Documentation/git-stripspace.adoc
index a293327581aa54e120d1edc3b72467e42c250af4..37287f211f062c3d65d180bf537106866be06904 100644 (file)
--- a/Documentation/git-stripspace.adoc
+++ b/Documentation/git-stripspace.adoc
@@ -37,7 +37,8 @@ OPTIONS
 -------
 -s::
 --strip-comments::
-       Skip and remove all lines starting with a comment character (default '#').
+       Skip and remove all lines starting with a comment character
+       (`core.commentChar`, default `#`).
 
 -c::
 --comment-lines::