Run "Add 'init' keyword in whole project" quickfix

j2k/src/org/jetbrains/kotlin/j2k/ast/Element.kt

@@ -101,7 +101,7 @@ class DeferredElement<TResult : Element>(
 
     private var result: TResult? = null
 
-    {
+    init {
         assignNoPrototype()
     }
 

j2k/src/org/jetbrains/kotlin/j2k/ast/Expressions.kt

@@ -125,7 +125,7 @@ class PolyadicExpression(val expressions: List<Expression>, val token: String) :
 }
 
 class LambdaExpression(val arguments: String?, val block: Block) : Expression() {
-    {
+    init {
         assignPrototypesFrom(block)
     }