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comparison mercurial/commands.py @ 3014:01454af644b8

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load extensions only after the ui object has been completely initialized This fixes a traceback printed when hg tries to print another traceback after an extension fails to be loaded. Add a test for that.
author Alexis S. L. Carvalho <alexis@cecm.usp.br>
date Tue, 22 Aug 2006 22:49:30 -0300
parents f63667f694de
children 2b255c3478dc
comparison
equal deleted inserted replaced
3013:494521a3f142 3014:01454af644b8
3303 for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM': 3303 for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM':
3304 num = getattr(signal, name, None) 3304 num = getattr(signal, name, None)
3305 if num: signal.signal(num, catchterm) 3305 if num: signal.signal(num, catchterm)
3306 3306
3307 try: 3307 try:
3308 u = ui.ui(traceback='--traceback' in sys.argv[1:], 3308 u = ui.ui(traceback='--traceback' in sys.argv[1:])
3309 readhooks=[load_extensions])
3310 except util.Abort, inst: 3309 except util.Abort, inst:
3311 sys.stderr.write(_("abort: %s\n") % inst) 3310 sys.stderr.write(_("abort: %s\n") % inst)
3312 return -1 3311 return -1
3312
3313 load_extensions(u)
3314 u.addreadhook(load_extensions)
3313 3315
3314 try: 3316 try:
3315 cmd, func, args, options, cmdoptions = parse(u, args) 3317 cmd, func, args, options, cmdoptions = parse(u, args)
3316 if options["time"]: 3318 if options["time"]:
3317 def get_times(): 3319 def get_times():