From: Victor Stinner <victor.stinner@haypocalc.com>
Date: Wed, 29 Jun 2011 15:26:38 +0000 (+0200)
Subject: Issue #12400: runtest() truncates the StringIO stream before a new test
X-Git-Tag: v3.2.1rc2~27
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=85b3a492d68773a661b4e1eb49083e02a39bffa1;p=thirdparty%2FPython%2Fcpython.git

Issue #12400: runtest() truncates the StringIO stream before a new test
---

diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 75d8795aff94..f1ef7156103c 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -793,6 +793,7 @@ def runtest(test, verbose, quiet,
             if runtest.stringio is None:
                 runtest.stringio = io.StringIO()
             stream = runtest.stringio
+            stream.truncate(0)
 
             orig_stdout = sys.stdout
             orig_stderr = sys.stderr