Kieran Bingham 9f567cc140 meson: Enable shadowed variable warning ...

Shadowing variables can lead to unexpected bugs where a code path
utilises a variable that may not have been intended by the developer,
leading to hard to find bugs.

Enable warnings for shadowed variables as defined at:
  https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wshadow

As an effect of utilising -Werror, this will cause variable or type
shadowing to become a build-time error.

Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

2020-10-21 17:18:49 +01:00

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