From 3e751e0af4dcde3ea0f2ae21ef38ea6fe9eb2147 Mon Sep 17 00:00:00 2001
From: Dmitry Batkovich <dmitry.batkovich@jetbrains.com>
Date: Wed, 4 Dec 2019 09:22:47 +0300
Subject: [PATCH] dont throw IllegalStateException on index access in dumb mode

GitOrigin-RevId: e6f0c7a732608bba142c3f295563d35986767aad
---
 .../src/com/intellij/util/indexing/FileBasedIndexImpl.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndexImpl.java b/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndexImpl.java
index a885b6e3e117..a591217dd3ae 100644
--- a/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndexImpl.java
+++ b/platform/lang-impl/src/com/intellij/util/indexing/FileBasedIndexImpl.java
@@ -2657,7 +2657,8 @@ public final class FileBasedIndexImpl extends FileBasedIndex {
 
     DumbModeAccessType dumbModeAccessType = getCurrentDumbModeAccessType();
     if (dumbModeAccessType == null) {
-      throw new IllegalStateException("index access is not allowed in dumb mode");
+      //throw new IllegalStateException("index access is not allowed in dumb mode");
+      return f -> true;
     }
 
     if (dumbModeAccessType == DumbModeAccessType.RAW_INDEX_DATA_ACCEPTABLE) return f -> true;