removed extra line

Author: rasmussyberg

src/TransformOperationExecutor.ts

@@ -419,11 +419,10 @@ function instantiateArrayType(arrayType: Function): Array<any> | Set<any> {
     return array;
 }
 
-
 function testForBuffer(): boolean {
     try {
         Buffer
         return true;
     } catch {}
     return false;    
-}
+}