From: Serhiy Storchaka <storchaka@gmail.com>
Date: Mon, 19 Aug 2013 19:59:31 +0000 (+0300)
Subject: Issue #18647: A regular expression in the doctest module rewritten so that
X-Git-Tag: v3.4.0a2~178^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1ca66edbc50aa1b1e5d010f722e708756cce3214;p=python

Issue #18647: A regular expression in the doctest module rewritten so that
determined minimal width of repeated subexpression is >0 (an empty line was
not matched in any case).
---

diff --git a/Lib/doctest.py b/Lib/doctest.py
index 5dbd3d459e..0b485f1f74 100644
--- a/Lib/doctest.py
+++ b/Lib/doctest.py
@@ -553,7 +553,7 @@ class DocTestParser:
         # Want consists of any non-blank lines that do not start with PS1.
         (?P<want> (?:(?![ ]*$)    # Not a blank line
                      (?![ ]*>>>)  # Not a line starting with PS1
-                     .*$\n?       # But any other line
+                     .+$\n?       # But any other line
                   )*)
         ''', re.MULTILINE | re.VERBOSE)