use characters that don't break the latexpdf builder. See #2572

1 files changed, 8 insertions, 8 deletions

diff --git a/docs/quick_tutorial/tutorial_approach.rst b/docs/quick_tutorial/tutorial_approach.rst
index 6d534fe13..49a6bfd85 100644
--- a/docs/quick_tutorial/tutorial_approach.rst
+++ b/docs/quick_tutorial/tutorial_approach.rst
@@ -32,14 +32,14 @@ below:
 .. code-block:: text
 
     quick_tutorial
-        ├── env
-        └── request_response
-            ├── tutorial
-            │   ├── __init__.py
-            │   ├── tests.py
-            │   └── views.py
-            ├── development.ini
-            └── setup.py
+        │── env
+        `── request_response
+            `── tutorial
+            │   │── __init__.py
+            │   │── tests.py
+            │   `── views.py
+            │── development.ini
+            `── setup.py
 
 Each of the first-level directories (e.g., ``request_response``) is a *Python
 project* (except as noted for the ``hello_world`` step). The ``tutorial``