From: Michael W. Hudson <mwh@python.net>
Date: Fri, 15 Mar 2002 10:32:07 +0000 (+0000)
Subject: backport akuchling's checkin of
X-Git-Tag: v2.2.1c1~50
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8b23905d92efb1f4d0156b1ebef3ef01b743ad84;p=thirdparty%2FPython%2Fcpython.git

backport akuchling's checkin of
    revision 1.29 of asyncore.py

[Bug #517554] When a signal happens during the select call in
	asyncore.poll, the select fails with EINTR, which the
	code catches. However, the code fails to clear the
	r/w/e arrays (like poll3 does), which means it acts as
	if every descriptor had received all possible events.

Bug report and patch by Cesar Eduardo Barros
---

diff --git a/Lib/asyncore.py b/Lib/asyncore.py
index 1e5470ade350..96cc9cc77c2e 100644
--- a/Lib/asyncore.py
+++ b/Lib/asyncore.py
@@ -80,6 +80,7 @@ def poll (timeout=0.0, map=None):
         except select.error, err:
             if err[0] != EINTR:
                 raise
+            r = []; w = []; e = []
 
         if DEBUG:
             print r,w,e