Fix spacing of code blocks

Code blocks should not be spaced 4 times, as this will
prevent the code from being colored. They should
also be spaced the same as the lists they are a part
of, to make reading easier.

1 files changed, 6 insertions, 2 deletions

diff --git a/doc/development/profiling.md b/doc/development/profiling.md
index 795523b82aa..e1d1d2e33fa 100644
--- a/doc/development/profiling.md
+++ b/doc/development/profiling.md
@@ -95,7 +95,9 @@ Sherlock is a custom profiling tool built into GitLab. Sherlock is _only_
 available when running GitLab in development mode _and_ when setting the
 environment variable `ENABLE_SHERLOCK` to a non empty value. For example:
 
-    ENABLE_SHERLOCK=1 bundle exec rails s
+```sh
+ENABLE_SHERLOCK=1 bundle exec rails s
+```
 
 Recorded transactions can be found by navigating to `/sherlock/transactions`.
 
@@ -106,7 +108,9 @@ Bullet adds quite a bit of logging noise it's disabled by default. To enable
 Bullet, set the environment variable `ENABLE_BULLET` to a non-empty value before
 starting GitLab. For example:
 
-    ENABLE_BULLET=true bundle exec rails s
+```sh
+ENABLE_BULLET=true bundle exec rails s
+```
 
 Bullet will log query problems to both the Rails log as well as the Chrome
 console.