fix typo

madkite · madkite · commit 8811cca6ccad · 2015-07-21T12:11:37.000+01:00
diff --git a/book/02-git-basics/sections/recording-changes.asc b/book/02-git-basics/sections/recording-changes.asc
@@ -323,7 +323,7 @@ If our environment looks like this:
 [source,console]
 ----
 $ git add CONTRIBUTING.md
-$ echo 'test line' >> CONTRIBUTING.md
+$ echo '# test line' >> CONTRIBUTING.md
 $ git status
 On branch master
 Changes to be committed:
