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comparison mercurial/ui.py @ 1989:0541768fa558

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ignore EPIPE in ui.err_write It avoids not being able to abort a transaction when a push via ssh fails. Maybe some other place should ignore EPIPE too.
author Benoit Boissinot <benoit.boissinot@ens-lyon.org>
date Thu, 23 Mar 2006 23:16:41 +0100
parents c577689006fa
children 62647394e368
comparison
equal deleted inserted replaced
1988:18a3e6369600 1989:0541768fa558
6 # of the GNU General Public License, incorporated herein by reference. 6 # of the GNU General Public License, incorporated herein by reference.
7 7
8 import ConfigParser 8 import ConfigParser
9 from i18n import gettext as _ 9 from i18n import gettext as _
10 from demandload import * 10 from demandload import *
11 demandload(globals(), "os re socket sys util tempfile") 11 demandload(globals(), "errno os re socket sys tempfile util")
12 12
13 class ui(object): 13 class ui(object):
14 def __init__(self, verbose=False, debug=False, quiet=False, 14 def __init__(self, verbose=False, debug=False, quiet=False,
15 interactive=True, parentui=None): 15 interactive=True, parentui=None):
16 self.overlay = {} 16 self.overlay = {}
177 def write(self, *args): 177 def write(self, *args):
178 for a in args: 178 for a in args:
179 sys.stdout.write(str(a)) 179 sys.stdout.write(str(a))
180 180
181 def write_err(self, *args): 181 def write_err(self, *args):
182 if not sys.stdout.closed: sys.stdout.flush() 182 try:
183 for a in args: 183 if not sys.stdout.closed: sys.stdout.flush()
184 sys.stderr.write(str(a)) 184 for a in args:
185 sys.stderr.write(str(a))
186 except IOError, inst:
187 if inst.errno != errno.EPIPE:
188 raise
185 189
186 def flush(self): 190 def flush(self):
187 try: 191 try:
188 sys.stdout.flush() 192 sys.stdout.flush()
189 finally: 193 finally: