From: Gregory P. Smith <greg@mad-scientist.com>
Date: Sun, 6 Jul 2008 07:16:40 +0000 (+0000)
Subject: - Issue #2113: Fix error in subprocess.Popen if the select system call is
X-Git-Tag: v2.6b2~103
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f41406409e17344a471c28226c361f983601b56c;p=python

- Issue #2113: Fix error in subprocess.Popen if the select system call is
  interrupted by a signal.
---

diff --git a/Lib/subprocess.py b/Lib/subprocess.py
index 606559413e..35970f8c7e 100644
--- a/Lib/subprocess.py
+++ b/Lib/subprocess.py
@@ -1158,7 +1158,12 @@ class Popen(object):
 
             input_offset = 0
             while read_set or write_set:
-                rlist, wlist, xlist = select.select(read_set, write_set, [])
+                try:
+                    rlist, wlist, xlist = select.select(read_set, write_set, [])
+                except select.error, e:
+                    if e.args[0] == errno.EINTR:
+                        continue
+                    raise
 
                 if self.stdin in wlist:
                     # When select has indicated that the file is writable,
diff --git a/Misc/NEWS b/Misc/NEWS
index 715746c874..f50459c770 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -59,6 +59,9 @@ Library
   urllib module in Python 3.0 to urllib.request, urllib.parse, and
   urllib.error.
 
+- Issue #2113: Fix error in subprocess.Popen if the select system call is
+  interrupted by a signal.
+
 Build
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