devios1

2015-01-27 1:48:10.756 PM Atom Helper[69923]: *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** nil colorspace argument in initWithColorSpace:components:count:'
*** First throw call stack:
(
	0   CoreFoundation                      0x00007fff8376e64c __exceptionPreprocess + 172
	1   libobjc.A.dylib                     0x00007fff924836de objc_exception_throw + 43
	2   CoreFoundation                      0x00007fff8376e4fd +[NSException raise:format:] + 205
	3   AppKit                              0x00007fff8847808d -[NSColorSpaceColor initWithColorSpace:components:count:] + 120
	4   AppKit                              0x00007fff88477f45 +[NSColor colorWithColorSpace:components:count:] + 29
	5   AppKit                              0x00007fff884ab41b +[NSDynamicSystemColor keyboardFocusIndicatorColor] + 126
	6   AppKit                              0x00007fff8844f32f -[NSDynamicSystemColor recacheColor] + 197

devios1

import Foundation

struct HashSet<T : Hashable> {
	typealias Element = T

	var _map: Dictionary<T, ()> = [:]

	var count: Int {
		return _map.count
	}