From 931779f1c668094b00e5ec83db6678db71794fa3 Mon Sep 17 00:00:00 2001
From: Mikhail Glukhikh <mikhail.glukhikh@jetbrains.com>
Date: Tue, 19 Oct 2021 16:23:29 +0300
Subject: [PATCH] Fix OPT_IN_IS_NO_ENABLED message (see KT-48534)

---
 .../kotlin/diagnostics/rendering/DefaultErrorMessages.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/frontend/src/org/jetbrains/kotlin/diagnostics/rendering/DefaultErrorMessages.java b/compiler/frontend/src/org/jetbrains/kotlin/diagnostics/rendering/DefaultErrorMessages.java
index c39764f14c2..8a41f22ca8b 100644
--- a/compiler/frontend/src/org/jetbrains/kotlin/diagnostics/rendering/DefaultErrorMessages.java
+++ b/compiler/frontend/src/org/jetbrains/kotlin/diagnostics/rendering/DefaultErrorMessages.java
@@ -165,7 +165,7 @@ public class DefaultErrorMessages {
         MAP.put(OPT_IN_OVERRIDE, "{1}", TO_STRING, STRING);
         MAP.put(OPT_IN_OVERRIDE_ERROR, "{1}", TO_STRING, STRING);
 
-        MAP.put(OPT_IN_IS_NOT_ENABLED, "This class can only be used with the compiler argument '-Xopt-in=kotlin.RequiresOptIn'");
+        MAP.put(OPT_IN_IS_NOT_ENABLED, "This class can only be used with the compiler argument '-opt-in=kotlin.RequiresOptIn'");
         MAP.put(OPT_IN_CAN_ONLY_BE_USED_AS_ANNOTATION, "This class can only be used as an annotation");
         MAP.put(OPT_IN_MARKER_CAN_ONLY_BE_USED_AS_ANNOTATION_OR_ARGUMENT_IN_OPT_IN, "This class can only be used as an annotation or as an argument to @OptIn");