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Bug #3126: StreamHandler and FileHandler check before calling "flush" and "close" that the stream object has these, using hasattr (thanks to bobf for the patch).

This commit is contained in:
Vinay Sajip 2008-06-17 11:02:14 +00:00
parent 5c15aba870
commit 8f96b8ec43
1 changed files with 3 additions and 2 deletions
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3
Lib/logging/__init__.py
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@ -735,7 +735,7 @@ class StreamHandler(Handler):
""" """
Flushes the stream. Flushes the stream.
""" """
if self.stream: if self.stream and hasattr(self.stream, "flush"):
self.stream.flush() self.stream.flush()
def emit(self, record): def emit(self, record):
@ -791,6 +791,7 @@ class FileHandler(StreamHandler):
""" """
if self.stream: if self.stream:
self.flush() self.flush()
if hasattr(self.stream, "close"):
self.stream.close() self.stream.close()
StreamHandler.close(self) StreamHandler.close(self)
self.stream = None self.stream = None