fix: if IKMemoryAwareFutureStopObserving is called before future is a…

…ctually resolved, future ignores this call and starts obeserving
mikeash · Aug 23, 2010 · 41090ae · 41090ae
1 parent 4d18f19
commit 41090ae
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/MAFuture.m b/MAFuture.m
@@ -161,7 +161,6 @@ - (id)resolveFuture
     if(![self futureHasResolved])
     {
         [self setFutureValueUnlocked: _block()];
-        [self setIsObservingUnlocked:YES];
     }
     [_lock unlock];
     return _value;
@@ -180,7 +179,9 @@ - (void)memoryWarningHandler {
 
 #undef IKMemoryAwareFutureCreate
 id IKMemoryAwareFutureCreate(id (^block)(void)) {
-    return [[_IKMemoryAwareFuture alloc] initWithBlock:block];
+    id value = [[_IKMemoryAwareFuture alloc] initWithBlock:block];
+    [value setIsObservingUnlocked:YES];
+    return value;
 }
 
 #undef IKMemoryAwareFuture