[issue20530] Change the text signature format (again) to be more robust

[Nick Coghlan]

Nick Coghlan added the comment:

Updated patch fixes an assertion failure in typeobject.c (end doesn't point at the ")", it points at the newline immediately after it).

----------
Added file: http://bugs.python.org/file34003/issue20530_fixed_assertion.diff

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue20530>
_______________________________________