From: Georg Brandl <georg@python.org>
Date: Sun, 26 Jun 2005 22:22:31 +0000 (+0000)
Subject: bug [ 1172785 ] doctest.script_from_examples() result sometimes un-exec-able
X-Git-Tag: v2.5a0~1642
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1f149642c9940662f45004a0bf5f5b05034aa67b;p=python

bug [ 1172785 ] doctest.script_from_examples() result sometimes un-exec-able
---

diff --git a/Lib/doctest.py b/Lib/doctest.py
index e3d4d79930..5b00ec5c6c 100644
--- a/Lib/doctest.py
+++ b/Lib/doctest.py
@@ -2498,7 +2498,8 @@ def script_from_examples(s):
     while output and output[0] == '#':
         output.pop(0)
     # Combine the output, and return it.
-    return '\n'.join(output)
+    # Add a courtesy newline to prevent exec from choking (see bug #1172785)
+    return '\n'.join(output) + '\n'
 
 def testsource(module, name):
     """Extract the test sources from a doctest docstring as a script.