doc: use ` not `` for :file:

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>

diff --git a/doc/developer/workflow.rst b/doc/developer/workflow.rst
index 84d6f8b7f8011f7f37e52a75444254a2ff506ef4..29f21882fe844c51939f3d936e5a147f1f51f156 100644 (file)
--- a/doc/developer/workflow.rst
+++ b/doc/developer/workflow.rst
@@ -402,7 +402,7 @@ checkpatch.sh
    In the Linux kernel source tree there is a Perl script used to check
    incoming patches for style errors. FRR uses an adapted version of this
    script for the same purpose. It can be found at
-   :file:``tools/checkpatch.sh``. This script takes a git-formatted diff or
+   :file:`tools/checkpatch.sh`. This script takes a git-formatted diff or
    patch file, applies it to a clean FRR tree, and inspects the result to catch
    potential style errors. Running this script on your patches before
    submission is highly recommended. The CI system runs this script as well and