From a2578e2690e71aec91f3f0f90cfe5956428dc667 Mon Sep 17 00:00:00 2001
From: "kirill.safonov" <kirill.safonov@jetbrains.com>
Date: Fri, 13 Apr 2012 16:35:20 +0400
Subject: [PATCH] single tab module configurable: don't assert requested tab
 name (IDEA-84199)

---
 .../ui/configuration/HeaderHidingTabbedModuleEditor.java | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/HeaderHidingTabbedModuleEditor.java b/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/HeaderHidingTabbedModuleEditor.java
index 721cc77135de..3a3f04bac551 100644
--- a/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/HeaderHidingTabbedModuleEditor.java
+++ b/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/HeaderHidingTabbedModuleEditor.java
@@ -65,11 +65,16 @@ public abstract class HeaderHidingTabbedModuleEditor extends TabbedModuleEditor
   }
 
   @Override
+  @Nullable
   public ModuleConfigurationEditor getEditor(@NotNull String displayName) {
     ModuleConfigurationEditor singleEditor = getSingleEditor();
     if (singleEditor != null) {
-      assert singleEditor.getDisplayName().equals(displayName);
-      return singleEditor;
+      if (displayName.equals(singleEditor.getDisplayName())) {
+        return singleEditor;
+      }
+      else {
+        return null;
+      }
     }
     else {
       return super.getEditor(displayName);