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ui: replace `self._ferr` with identical `dest`
authorManuel Jacob <me@manueljacob.de>
Thu, 04 Jun 2020 06:44:00 +0200
changeset 44992 484e04dc7f42
parent 44991 65d19d9c8e76
child 44993 98f97026fa05
ui: replace `self._ferr` with identical `dest` Originally, it was part of a larger change that was abandoned. IMHO it makes the code slightly cleaner and saves one attribute access, so I decided to send it anyway instead of throwing it away.
mercurial/ui.py file | annotate | diff | comparison | revisions 
--- a/mercurial/ui.py	Sat Jun 20 11:51:34 2020 +0530
+++ b/mercurial/ui.py	Thu Jun 04 06:44:00 2020 +0200
@@ -1200,7 +1200,7 @@
                 dest.write(msg)
             # stderr may be buffered under win32 when redirected to files,
             # including stdout.
-            if dest is self._ferr and not getattr(self._ferr, 'closed', False):
+            if dest is self._ferr and not getattr(dest, 'closed', False):
                 dest.flush()
         except IOError as err:
             if dest is self._ferr and err.errno in (
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