From d7791c49635fb966b089e77052617ba71f65792e Mon Sep 17 00:00:00 2001
From: Eugene Petrenko <eugene.petrenko@jetbrains.com>
Date: Thu, 13 Sep 2018 11:46:30 +0300
Subject: add more debug info in error message

---
 core/src/main/kotlin/Generation/DocumentationMerger.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'core/src/main')

diff --git a/core/src/main/kotlin/Generation/DocumentationMerger.kt b/core/src/main/kotlin/Generation/DocumentationMerger.kt
index 0394dce2..a464ead6 100644
--- a/core/src/main/kotlin/Generation/DocumentationMerger.kt
+++ b/core/src/main/kotlin/Generation/DocumentationMerger.kt
@@ -11,7 +11,7 @@ class DocumentationMerger(
 
     init {
         if (documentationModules.groupBy { it.name }.size > 1) {
-            throw IllegalArgumentException("Modules should have similar names")
+            throw IllegalArgumentException("Modules should have similar names: ${documentationModules.joinToString(", ") {it.name}}")
         }
 
         signatureMap = documentationModules
-- 
cgit