[Python-checkins] bpo-39524: Fixed doc-string in ast._pad_whitespace (GH-18340)

[mpheath]

https://github.com/python/cpython/commit/fbeba8f2481411d608a616366394e07cdc52e0bb
commit: fbeba8f2481411d608a616366394e07cdc52e0bb
branch: master
author: mpheath <58158242+mpheath at users.noreply.github.com>
committer: GitHub <noreply at github.com>
date: 2020-02-13T20:32:09+02:00
summary:

bpo-39524: Fixed doc-string in ast._pad_whitespace (GH-18340)

files:
M Lib/ast.py

diff --git a/Lib/ast.py b/Lib/ast.py
index 495c0d618f12c..511f0956a00b0 100644
--- a/Lib/ast.py
+++ b/Lib/ast.py
@@ -302,7 +302,7 @@ def _splitlines_no_ff(source):
 
 
 def _pad_whitespace(source):
-    """Replace all chars except '\f\t' in a line with spaces."""
+    r"""Replace all chars except '\f\t' in a line with spaces."""
     result = ''
     for c in source:
         if c in '\f\t':