Marc-Andre Lemburg <[email protected]> added the comment:
Alexander Belopolsky wrote:
>
> Alexander Belopolsky <[email protected]> added the comment:
>
> I am attaching a revised version of the patch which also includes some tests.
> Interestingly, the issue in syslog module is a regression from 3.1
> introduced in r80401. Although it is not a crasher, I don't think it was
> intentional because although openlog() is happy to accept NULL for indent,
> the error from _PyUnicode_AsString() would have to be cleared if the intent
> was to ignore undecodable indent.
Some notes:
* Rather than just patching in error handling code, please consider
removing use of those APIs and replace their calls with something
more appropriate, e.g. using a parser API.
* When ignoring errors from the API, you have to clear the exception.
This is missing in a couple of places in the patch, e.g. in pyexpat.c
* Please also remove hacks like these:
+#define CMP PyUnicode_CompareWithASCIIString
+ if (CMP(nameobj, "entity") == 0)
+ res = self->entity;
+ else if (CMP(nameobj, "target") == 0)
+ res = self->target;
+ else if (CMP(nameobj, "version") == 0) {
+ return PyUnicode_FromFormat(
+ "Expat %d.%d.%d", XML_MAJOR_VERSION,
XML_MINOR_VERSION, XML_MICRO_VERSION);
----------
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Python tracker <[email protected]>
<http://bugs.python.org/issue6697>
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