[Python-checkins] python/dist/src/Lib warnings.py,1.9.14.1,1.9.14.2

2002年10月05日 20:18:36 -0700

Update of /cvsroot/python/python/dist/src/Lib
In directory usw-pr-cvs1:/tmp/cvs-serv20810
Modified Files:
 Tag: release22-maint
	warnings.py 
Log Message:
Backport 1.17:
Ignore IOError exceptions when writing the message.
Index: warnings.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/warnings.py,v
retrieving revision 1.9.14.1
retrieving revision 1.9.14.2
diff -C2 -d -r1.9.14.1 -r1.9.14.2
*** warnings.py	18 Apr 2002 04:52:10 -0000	1.9.14.1
--- warnings.py	6 Oct 2002 03:18:34 -0000	1.9.14.2
***************
*** 99,103 ****
 if file is None:
 file = sys.stderr
! file.write(formatwarning(message, category, filename, lineno))
 
 def formatwarning(message, category, filename, lineno):
--- 99,106 ----
 if file is None:
 file = sys.stderr
! try:
! file.write(formatwarning(message, category, filename, lineno))
! except IOError:
! pass # the file (probably stderr) is invalid - this warning gets lost.
 
 def formatwarning(message, category, filename, lineno):