Fix warnings from Visual Studio
Fix warnings from Visual Studio

Name hiding.

Signed-off-by: Daniela Engert <3f547476e0ce8e681ded188f0322a4d5e0d56ec4@ngrt.de>

alabuzhev/fmt,cppformat/cppformat,alabuzhev/fmt,alabuzhev/fmt,cppformat/cppformat,cppformat/cppformat