Should I fix Xcode 5 'Semantic issue: undeclared selector'?

Question

I\'m trying to upgrade my app with Xcode5 but encountered a number of \'Semantic issues\' in a third party library (being MagicalRecord). The quickest way to \'fix\' this mi

Answer 1

Xcode 5 turned this on by default. To turn it off go to "Build Settings" for your target under "Apple LLVM 5.0 - Warnings - Objective C" -> "Undeclared Selector" set it to "NO". This should take care of it.