From c14813068ba3a1143cdeb1d225acac070e02cd69 Mon Sep 17 00:00:00 2001 From: Vasily Levchenko Date: Tue, 21 Feb 2017 12:02:28 +0300 Subject: [PATCH] STDLIB: null.toString() == "null" --- runtime/src/main/kotlin/kotlin/String.kt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/runtime/src/main/kotlin/kotlin/String.kt b/runtime/src/main/kotlin/kotlin/String.kt index 4a10582eac0..28dea1780c5 100644 --- a/runtime/src/main/kotlin/kotlin/String.kt +++ b/runtime/src/main/kotlin/kotlin/String.kt @@ -37,7 +37,7 @@ public final class String : Comparable, CharSequence { } // TODO: in big Kotlin this operations are in kotlin.kotlin_builtins. -private val kNullString = "" +private val kNullString = "null" public operator fun kotlin.String?.plus(other: kotlin.Any?): kotlin.String = this?.plus(other?.toString() ?: kNullString) ?: other?.toString() ?: kNullString