I have an issue in aiohttp library: https://github.com/KeepSafe/aiohttp/issues/410
The source of problem is: when I execute the following code body = ', '.join("'{}': {!r}".format(k, v) for k, v in self.items()) in except block Cython clears exception. Changing from comprehension to regular iteration works well: lst = [] for k, v in self._items: lst.append("'{}': {!r}".format(k, v)) body = ', '.join(lst) In pyre Python both versions don't clear current exception. I think it's a Cython bug. -- Thanks, Andrew Svetlov _______________________________________________ cython-devel mailing list cython-devel@python.org https://mail.python.org/mailman/listinfo/cython-devel