[issue11562] += on list inside a tuple raises TypeError but succeeds anyway

2011-03-16 Thread SilentGhost
Changes by SilentGhost ghost@gmail.com: -- title: += on list inside a tuple raises TypeError but succeds anyway - += on list inside a tuple raises TypeError but succeeds anyway ___ Python tracker rep...@bugs.python.org

[issue11562] += on list inside a tuple raises TypeError but succeeds anyway

2011-03-16 Thread Nick Coghlan
Nick Coghlan ncogh...@gmail.com added the comment: As Daniel noted, this behaviour is in accordance with the language definition. It's obscure and surprising behaviour, but it isn't wrong. -- nosy: +ncoghlan resolution: - invalid stage: test needed - committed/rejected status: open -