Fix warnings when building with -Wshadow on GCC.

bfgroup / Lyra

A simple to use, composable, command line parser for C++ 11 and beyond

https://bfgroup.github.io/Lyra/

Boost Software License 1.0

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Fix warnings when building with -Wshadow on GCC. #67

Closed SadieCat closed 1 year ago

SadieCat commented 2 years ago

Closes #66.

SadieCat commented 2 years ago

It would also be useful to build the Linux GCC 11 Warn-All CI target with -Wshadow to avoid this happening again in the future but I have no clue how to do this with Azure and B2. 😖