Make close() (all versions) ignore IOError from flush().
This makes test_resource.py pass, and I think it's the right thing
to do: if you're closing a file after encountering an I/O error
there's nothing you can do about it. If you want the error, you
can call flush() yourself.
diff --git a/Lib/io.py b/Lib/io.py
index 0054d42..4dfab22 100644
--- a/Lib/io.py
+++ b/Lib/io.py
@@ -229,8 +229,9 @@
if not self.__closed:
try:
self.flush()
- finally:
- self.__closed = True
+ except IOError:
+ pass # If flush() fails, just give up
+ self.__closed = True
def __del__(self) -> None:
"""Destructor. Calls close()."""
@@ -598,7 +599,10 @@
def close(self):
if not self.closed:
- self.flush()
+ try:
+ self.flush()
+ except IOError:
+ pass # If flush() fails, just give up
self.raw.close()
### Inquiries ###
@@ -1048,7 +1052,10 @@
self._telling = self._seekable
def close(self):
- self.flush()
+ try:
+ self.flush()
+ except:
+ pass # If flush() fails, just give up
self.buffer.close()
@property