Semantic issue cast from pointer to smaller type 'unsigned int' loses information when compile source as Objective-C++

[wood1986]

Reachability/Reachability.m

Line 504 in 788111e

NSStringFromClass([self class]), (unsigned int) self, [self currentReachabilityFlags]];

For some reason, my project will compile the source as Objective-C++. It gives you Semantic issue as an error.

https://stackoverflow.com/questions/22419063/error-cast-from-pointer-to-smaller-type-int-loses-information-in-eaglview-mm

If I change it from (unsigned int) self to (unsigned int)(size_t) self, it works perfectly.