tree 8b45b6182aff4add283d7a6dc18dfec9bacda245
parent 129ca6c05d9ad155b02ed9198798c5e33673f195
author Rich Felker <dalias@aerifal.cx> 1343955754 -0400
committer Rich Felker <dalias@aerifal.cx> 1343955754 -0400

fix argument type error on wcwidth function

since the correct declaration was not visible, and since the
representation of the types wchar_t and wint_t always match, a
compiler would have to go out of its way to make this bug manifest,
but better to fix it anyway.