fixed bug for the target definition of podfile

[talka123456]

When the class Pod::Podfile::TargetDefinition merges use_modular_headers_hash and inhibit_warnings_hash, if the inherited class overrides the settings of the parent class, it will cause the final stored data to exist in both types collections, so the data of the parent class needs to be deleted.

For example the following Podfile file

target 'CocoapodsDemo' do
  pod 'YYCategories', :inhibit_warnings => true

  target 'CocoapodsDemo_dp1' do
    pod 'YYCategories', :inhibit_warnings => false
  end
end

Set a breakpoint in the function inhibit_warnings_hash, and you will find that the dependency of the final merged result exists in the two sets: for_pods and: not_for_pods

Although cocoapods warning does not support two different settings at the same time, this may be a hidden danger in the future Interestingly, it can be seen from the comments that the purpose is to de-duplicate, but this is not done.

Thanks for your review

[dnkoutso]

hi @talka123456 can you please add a test, a changelog entry and also rebase to latest master? thanks!

[Randall10]

When the class Pod::Podfile::TargetDefinition merges use_modular_headers_hash and inhibit_warnings_hash, if the inherited class overrides the settings of the parent class, it will cause the final stored data to exist in both types collections, so the data of the parent class needs to be deleted.

For example the following Podfile file

target 'CocoapodsDemo' do
  pod 'YYCategories', :inhibit_warnings => true

  target 'CocoapodsDemo_dp1' do
    pod 'YYCategories', :inhibit_warnings => false
  end
end

Set a breakpoint in the function inhibit_warnings_hash, and you will find that the dependency of the final merged result exists in the two sets: for_pods and: not_for_pods

Although cocoapods warning does not support two different settings at the same time, this may be a hidden danger in the future Interestingly, it can be seen from the comments that the purpose is to de-duplicate, but this is not done.

Thanks for your review