[ios] self -> NSExpression

mapbox · Sep 25, 2019 · c48e450 · c48e450
1 parent 650a231
commit c48e450
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/platform/darwin/src/NSExpression+MGLAdditions.mm b/platform/darwin/src/NSExpression+MGLAdditions.mm
@@ -1056,7 +1056,7 @@ - (id)mgl_jsonExpressionObject {
         case NSFunctionExpressionType: {
             NSString *function = self.function;
 
-            BOOL hasCollectionProperty = !( ! [self.arguments.firstObject isKindOfClass: [self class]] || self.arguments.firstObject.expressionType == NSConstantValueExpressionType || self.arguments.firstObject.expressionType == NSKeyPathExpressionType
+            BOOL hasCollectionProperty = !( ! [self.arguments.firstObject isKindOfClass: [NSExpression class]] || self.arguments.firstObject.expressionType == NSConstantValueExpressionType || self.arguments.firstObject.expressionType == NSKeyPathExpressionType
             || self.arguments.firstObject.expressionType == NSVariableExpressionType
                 );
             NSString *op = MGLExpressionOperatorsByFunctionNames[function];