PATCH: Fix error-handling in temporary_directory.py

[Mark Mitchell]

This patch fixes a problem with temporary_directory.py; in particular,
in the case that we cannot create the new temporary directory, we
double-faulted by trying to call "sys.exc_info" whithout having first
imported the "sys" module.

-- 
Mark Mitchell <mark at codesourcery.com>
CodeSourcery, LLC
-------------- next part --------------
2003-11-09  Mark Mitchell  <mark at codesourcery.com>

	* qm/temporary_directory.py (sys): Import it.

Index: qm/temporary_directory.py
===================================================================
RCS file: /home/sc/Repository/qm/qm/temporary_directory.py,v
retrieving revision 1.1
diff -c -5 -p -r1.1 temporary_directory.py
*** qm/temporary_directory.py	9 May 2003 22:17:44 -0000	1.1
--- qm/temporary_directory.py	10 Nov 2003 08:08:07 -0000
***************
*** 16,25 ****
--- 16,26 ----
  ########################################################################
  
  import dircache
  import os
  import qm
+ import sys
  import tempfile
  
  ########################################################################
  # Classes
  ########################################################################