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comparison mercurial/chgserver.py @ 50925:d718eddf01d9

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safehasattr: drop usage in favor of hasattr The two functions should now be equivalent at least in their usage in core.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Thu, 31 Aug 2023 23:56:15 +0200
parents defd2b3eafdb
children 18c8c18993f0
comparison
equal deleted inserted replaced
50924:7a8ea1397816 50925:d718eddf01d9
234 # b. or stdout is redirected by protectfinout(), 234 # b. or stdout is redirected by protectfinout(),
235 # because the chg client is not aware of these situations and 235 # because the chg client is not aware of these situations and
236 # will behave differently (i.e. write to stdout). 236 # will behave differently (i.e. write to stdout).
237 if ( 237 if (
238 out is not self.fout 238 out is not self.fout
239 or not util.safehasattr(self.fout, 'fileno') 239 or not hasattr(self.fout, 'fileno')
240 or self.fout.fileno() != procutil.stdout.fileno() 240 or self.fout.fileno() != procutil.stdout.fileno()
241 or self._finoutredirected 241 or self._finoutredirected
242 ): 242 ):
243 return procutil.system(cmd, environ=environ, cwd=cwd, out=out) 243 return procutil.system(cmd, environ=environ, cwd=cwd, out=out)
244 self.flush() 244 self.flush()
260 from . import dispatch # avoid cycle 260 from . import dispatch # avoid cycle
261 261
262 newui = srcui.__class__.load() 262 newui = srcui.__class__.load()
263 for a in ['fin', 'fout', 'ferr', 'environ']: 263 for a in ['fin', 'fout', 'ferr', 'environ']:
264 setattr(newui, a, getattr(srcui, a)) 264 setattr(newui, a, getattr(srcui, a))
265 if util.safehasattr(srcui, '_csystem'): 265 if hasattr(srcui, '_csystem'):
266 newui._csystem = srcui._csystem 266 newui._csystem = srcui._csystem
267 267
268 # command line args 268 # command line args
269 options = dispatch._earlyparseopts(newui, args) 269 options = dispatch._earlyparseopts(newui, args)
270 dispatch._parseconfig(newui, options[b'config']) 270 dispatch._parseconfig(newui, options[b'config'])
601 b'setumask': setumask, 601 b'setumask': setumask,
602 b'setumask2': setumask2, 602 b'setumask2': setumask2,
603 } 603 }
604 ) 604 )
605 605
606 if util.safehasattr(procutil, 'setprocname'): 606 if hasattr(procutil, 'setprocname'):
607 607
608 def setprocname(self): 608 def setprocname(self):
609 """Change process title""" 609 """Change process title"""
610 name = self._readstr() 610 name = self._readstr()
611 self.ui.log(b'chgserver', b'setprocname: %r\n', name) 611 self.ui.log(b'chgserver', b'setprocname: %r\n', name)