Silence the "no path" warning when printing help

krassowski · May 23, 2019 · 0928967 · 0928967
1 parent 833df40
commit 0928967
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/jupyter_manim/__init__.py b/jupyter_manim/__init__.py
@@ -142,7 +142,10 @@ def catch_path_and_forward(lines):
 
             return video(relative_path, **video_settings)
         else:
-            warn('Could not find path in the manim output')
+            just_show_help = '-h' in user_args or '--help' in user_args
+
+            if not just_show_help:
+                warn('Could not find path in the manim output')
 
             # If we were silent, some errors could have been silenced too.
             if silent: