python-2.6.6-fix-subprocess-timeout.patch

--- Python-2.6.6/Lib/subprocess.py.orig	2013-05-07 10:45:13.000000000 +0200
+++ Python-2.6.6/Lib/subprocess.py	2013-05-07 11:05:59.570216088 +0200
@@ -477,7 +477,10 @@
     timeout = kwargs.pop('timeout', None)
     p = Popen(*popenargs, **kwargs)
     try:
-        return p.wait(timeout=timeout)
+        if timeout == None:
+            return p.wait()
+        else:
+            return p.wait(timeout=timeout)
     except TimeoutExpired:
         p.kill()
         p.wait()
@@ -746,7 +749,10 @@
             if stderr:
                 stderr = self._translate_newlines(stderr)
 
-        sts = self.wait(timeout=self._remaining_time(endtime))
+        if timeout == None:
+            sts = self.wait()
+        else:
+            sts = self.wait(timeout=self._remaining_time(endtime))
 
         return (stdout, stderr)
 
@@ -1327,7 +1333,11 @@
                 if stderr:
                     stderr = self._translate_newlines(stderr)
 
-            self.wait(timeout=self._remaining_time(endtime))
+            # if timeout == None in calling function, we get endtime == None
+            if endtime == None:
+                self.wait()
+            else:
+                self.wait(timeout=self._remaining_time(endtime))
             return (stdout, stderr)