> I see what you mean, but the problem can potentially arise with all > GNUstep additions, so it's really a border case. But I agree that it's > a bit more dangerous than some other additions, since it's a primitive > method which is called by various other NSView methods on GNUstep.
I'd make a rule that, when possible and making sense, the Cocoa defined methods should just not call any GNUstep additions if there is no real benefit like simpler code or performance. > > Just to be on the safe side, a possibility could be to turn > -removeSubview: into a private method and rename it -_removeSubview:. > This could complicate customizing the subview management behavior in a > NSView subclass, but I don't believe so (other hooks such as > -willRemoveSubview: are available). I think _ prefix is good enough for this. > Cheers, > Quentin. > > >
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