clang - Promote "comparison between pointer and integer" from warning to error in Xcode -

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i'm developing ios app xcode. have "classic" comparison between pointer , integer warning. it's clear me wrong code , how fix it.

i want transform warning full error did example changing from

-wincomplete-implementation

to

-werror=incomplete-implementation

however when showing me diagnostic (using reveal in log command), xcode not give other information on specific warning code. know code warning? (and no, not want treat warning errors, it's not goal)


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