Jason Rhinelander 1eaacd19f6 Fix debugging output for nameless py::arg_v annotations (#648) ... * Fix debugging output for nameless py::arg annotations This fixes a couple bugs with nameless py::arg() (introduced in #634) annotations: - the argument name was being used in debug mode without checking that it exists (which would result in the std::string construction throwing an exception for being invoked with a nullptr) - the error output says "keyword arguments", but py::arg_v() can now also be used for positional argument defaults. - the debugging output "in function named 'blah'" was overly verbose: changed it to just "in function 'blah'". * Fix missing space in debug test string * Moved tests from issues to methods_and_attributes		2017-02-08 08:45:51 +01:00
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pybind11	Fix debugging output for nameless py::arg_v annotations (#648)	2017-02-08 08:45:51 +01:00