Adding a (convenient) computed height property to UIView in my UIViewExtension.swift file is causing the Swift compiler to segfault... What could possibly be going wrong here? 0 swift 0x00000001061e5608 llvm::sys::PrintStackTrace(__sFILE*) + 40 1 swift 0x00000001061e5af4 SignalHandler(int) + 452 2 libsystem_platform.dylib 0x00007fff894da5aa _sigtramp + 26 3 libsystem_platform.dylib 0xb03939841e997
![Swift compiler segmentation fault when building](https://cdn-ak-scissors.b.st-hatena.com/image/square/98d6f053a97a87156775f60757c60865d0f2c47d/height=288;version=1;width=512/https%3A%2F%2Fcdn.sstatic.net%2FSites%2Fstackoverflow%2FImg%2Fapple-touch-icon%402.png%3Fv%3D73d79a89bded)