render directory inside a code block
minor #3933 render directory inside a code block (xabbuh)

This PR was merged into the 2.3 branch.

Discussion
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render directory inside a code block

| Q             | A
| ------------- | ---
| Doc fix?      | yes
| New docs?     | no
| Applies to    | all
| Fixed tickets | #3932

Commits
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6386f9c render directory inside a code block