Make Property.on() thread-safe

DeclarativeHub · May 29, 2019 · 0d4b499 · 0d4b499
1 parent bd4852d
commit 0d4b499
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Sources/Property.swift b/Sources/Property.swift
@@ -59,6 +59,7 @@ public final class Property<Value>: PropertyProtocol, SubjectProtocol, BindableP
     }
 
     public func on(_ event: Event<Value, Never>) {
+        lock.lock(); defer { lock.unlock() }
         if case .next(let element) = event {
             _value = element
         }