From f868478cfcbfd94c93f20fd3dd4492e58b9d6dde Mon Sep 17 00:00:00 2001
From: "Maxim.Mossienko" <Maxim.Mossienko@jetbrains.com>
Date: Wed, 19 Jul 2017 14:42:26 +0200
Subject: [PATCH] propagate AssertionError during stub processing to the caller

---
 .../lang-impl/src/com/intellij/psi/stubs/StubIndexImpl.java  | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/psi/stubs/StubIndexImpl.java b/platform/lang-impl/src/com/intellij/psi/stubs/StubIndexImpl.java
index 99b3febbe832..87529da8257b 100644
--- a/platform/lang-impl/src/com/intellij/psi/stubs/StubIndexImpl.java
+++ b/platform/lang-impl/src/com/intellij/psi/stubs/StubIndexImpl.java
@@ -365,8 +365,11 @@ public class StubIndexImpl extends StubIndex implements PersistentStateComponent
         FileBasedIndexImpl.enableUpToDateCheckForCurrentThread();
       }
     }
-    catch (StorageException | AssertionError e) {
+    catch (StorageException e) {
       forceRebuild(e);
+    } catch (AssertionError e) {
+      forceRebuild(e);
+      throw e;
     }
     catch (RuntimeException e) {
       final Throwable cause = FileBasedIndexImpl.getCauseToRebuildIndex(e);