From 43f7d0fe9563458320d1ef1fb03b439348dce06f Mon Sep 17 00:00:00 2001
From: Sergey Igushkin <sergey.igushkin@jetbrains.com>
Date: Tue, 1 Feb 2022 00:41:49 +0400
Subject: [PATCH] KPM: print fragment names in the error from illegal
 refines(...) calls

---
 .../kotlin/gradle/plugin/mpp/pm20/KotlinGradleFragment.kt     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libraries/tools/kotlin-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/mpp/pm20/KotlinGradleFragment.kt b/libraries/tools/kotlin-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/mpp/pm20/KotlinGradleFragment.kt
index bfff3ae4de7..95b1c0413aa 100644
--- a/libraries/tools/kotlin-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/mpp/pm20/KotlinGradleFragment.kt
+++ b/libraries/tools/kotlin-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/plugin/mpp/pm20/KotlinGradleFragment.kt
@@ -70,7 +70,9 @@ open class KotlinGradleFragmentInternal @Inject constructor(
     }
 
     private fun checkCanRefine(other: KotlinGradleFragment) {
-        check(containingModule == other.containingModule) { "Fragments can only refine each other within one module." }
+        check(containingModule == other.containingModule) {
+            "Fragments can only refine each other within one module. Can't make $this refine $other"
+        }
     }
 
     override fun dependencies(configure: KotlinDependencyHandler.() -> Unit): Unit =