doc: Replace single tick with double tick under developer/topotests.rst

Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>

diff --git a/doc/developer/topotests.rst b/doc/developer/topotests.rst
index dd797a69496515814219d7f4a9f81ea6bffacfc9..8885dcfce3637abbd51856f0b5f892514c695bc4 100644 (file)
--- a/doc/developer/topotests.rst
+++ b/doc/developer/topotests.rst
@@ -883,7 +883,7 @@ Example:
 Requirements:
 
 - Directory name for a new topotest must not contain hyphen (``-``) characters.
-  To separate words, use underscores (``_``). For example, `tests/topotests/bgp_new_example`.
+  To separate words, use underscores (``_``). For example, ``tests/topotests/bgp_new_example``.
 - Test code should always be declared inside functions that begin with the
   ``test_`` prefix. Functions beginning with different prefixes will not be run
   by pytest.