Escape newline in docstring. (#345)

Carreau · web-flow · commit 4ae1e00e72e5 · 2021-12-27T19:40:34.000+01:00
Otherwise  `'.` is seen as the second parameter.
diff --git a/numpydoc/docscrape.py b/numpydoc/docscrape.py
@@ -30,7 +30,7 @@ def __init__(self, data):
         Parameters
         ----------
         data : str
-           String with lines separated by '\n'.
+           String with lines separated by '\\n'.
 
         """
         if isinstance(data, list):
