From 6250f1a0429fafaea24ab6ce9c19812fc7f1c6e4 Mon Sep 17 00:00:00 2001
From: Vladimir Dolzhenko <vladimir.dolzhenko@jetbrains.com>
Date: Thu, 24 Oct 2019 11:06:13 +0200
Subject: [PATCH] Detects main method with argument Array<String?>

---
 .../src/org/jetbrains/kotlin/idea/MainFunctionDetector.kt       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/frontend/src/org/jetbrains/kotlin/idea/MainFunctionDetector.kt b/compiler/frontend/src/org/jetbrains/kotlin/idea/MainFunctionDetector.kt
index b10a03c598c..d5366eb7821 100644
--- a/compiler/frontend/src/org/jetbrains/kotlin/idea/MainFunctionDetector.kt
+++ b/compiler/frontend/src/org/jetbrains/kotlin/idea/MainFunctionDetector.kt
@@ -125,7 +125,7 @@ class MainFunctionDetector {
             if (typeArguments.size != 1) return false
 
             val typeArgument = typeArguments[0].type
-            if (!KotlinBuiltIns.isString(typeArgument)) {
+            if (!KotlinBuiltIns.isStringOrNullableString(typeArgument)) {
                 return false
             }
             if (typeArguments[0].projectionKind === Variance.IN_VARIANCE) {