lib/markdown: fix nitunits in README

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

diff --git a/lib/markdown/README.md b/lib/markdown/README.md
index a5c6052..7068bb0 100644 (file)
--- a/lib/markdown/README.md
+++ b/lib/markdown/README.md
@@ -7,7 +7,9 @@ This parser is inspired by the famous TxtMark for Java (https://github.com/rjesc
 
 `nitmd` can be used as a standalone tool:
 
-       $ nitmd file.md
+~~~bash
+$ nitmd file.md
+~~~
 
 Or you can use it programmatically by importing the `markdown` module.
 
@@ -26,4 +28,6 @@ Minimalists tests are prefixed with `process_*`. All tests from daringfireball a
 
 Run the test suite:
 
-       $ nitunit lib/markdown/markdown.nit -t lib/markdown/test_markdown.nit
+~~~bash
+$ nitunit lib/markdown/markdown.nit -t lib/markdown/test_markdown.nit
+~~~