Fix wrong guard expression

evicertia · Jan 29, 2016 · c2abce2 · c2abce2
1 parent dca15a0
commit c2abce2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/HermaFx.Foundation/DesignPatterns/EnhancedEnumType.cs b/HermaFx.Foundation/DesignPatterns/EnhancedEnumType.cs
@@ -33,7 +33,7 @@ public EnhancedEnumType(Func<T, object> memberKeyGetter, Func<T, object, bool> m
 			MemberType = memberKeyGetter(_entries.First()).GetType();
 
 			Guard.Against<InvalidOperationException>(
-				_entries.Count() == _entries.Select(x => MemberKeyGetter(x)).Distinct().Count(),
+				_entries.Count() != _entries.Select(x => MemberKeyGetter(x)).Distinct().Count(),
 				"One or more EnhancedEnum members have duplicated keys"
 			);
 		}