(backport from trunk r64756)
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 046f80c..80be087 100644
--- a/Lib/subprocess.py
+++ b/Lib/subprocess.py
@@ -1153,7 +1153,12 @@
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 603e847..47cb3ef 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -130,6 +130,10 @@
argument in python 2.5, this broke code that subclassed Popen to include its
own poll method. Fixed my moving _deadstate to an _internal_poll method.
+- Issue #2113: Fix error in subprocess.Popen if the select system call is
+ interrupted by a signal.
+
+
Extension Modules
-----------------