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comparison mercurial/ui.py @ 10383:f83291e5643e

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ui: look before you leap on sys.stdout.closed
author Dirkjan Ochtman <dirkjan@ochtman.nl>
date Sun, 07 Feb 2010 16:44:55 +0100
parents 08a0f04b56bd
children 452b6195e94c f8a9de664a1c
comparison
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10382:e54e3f6e6789 10383:f83291e5643e
235 for a in args: 235 for a in args:
236 sys.stdout.write(str(a)) 236 sys.stdout.write(str(a))
237 237
238 def write_err(self, *args): 238 def write_err(self, *args):
239 try: 239 try:
240 if not sys.stdout.closed: 240 if not hasattr(sys.stdout, 'closed') or not sys.stdout.closed:
241 sys.stdout.flush() 241 sys.stdout.flush()
242 for a in args: 242 for a in args:
243 sys.stderr.write(str(a)) 243 sys.stderr.write(str(a))
244 # stderr may be buffered under win32 when redirected to files, 244 # stderr may be buffered under win32 when redirected to files,
245 # including stdout. 245 # including stdout.