doc: more consistency in environment variables format

[thirdparty/git.git] / Documentation / git-daemon.txt

diff --git a/Documentation/git-daemon.txt b/Documentation/git-daemon.txt
index a69b3616ec3bdc9686114f4d0b7a851c0ce93339..dc202758252fb78c4dea88c84158d34c8b8bce1b 100644 (file)
--- a/Documentation/git-daemon.txt
+++ b/Documentation/git-daemon.txt
@@ -188,7 +188,7 @@ Git configuration files in that directory are readable by `<user>`.
        arguments. The external command can decide to decline the
        service by exiting with a non-zero status (or to allow it by
        exiting with a zero status).  It can also look at the $REMOTE_ADDR
-       and $REMOTE_PORT environment variables to learn about the
+       and `$REMOTE_PORT` environment variables to learn about the
        requestor when making this decision.
 +
 The external command can optionally write a single line to its