From c2f7be4f763ef48730a4386ffe1b9fca1df12ba5 Mon Sep 17 00:00:00 2001
From: Tagir Valeev <tagir.valeev@jetbrains.com>
Date: Mon, 22 Apr 2024 18:56:56 +0200
Subject: [PATCH] [java-completion] JavaGenerateMemberCompletionContributor:
 avoid cleanup of invalid elements

GitOrigin-RevId: b967fc372da6fbbb2dab9cd5cc249b074f51cf43
---
 .../completion/JavaGenerateMemberCompletionContributor.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/java/java-impl/src/com/intellij/codeInsight/completion/JavaGenerateMemberCompletionContributor.java b/java/java-impl/src/com/intellij/codeInsight/completion/JavaGenerateMemberCompletionContributor.java
index 188f572a9965..5e4fae15fae4 100644
--- a/java/java-impl/src/com/intellij/codeInsight/completion/JavaGenerateMemberCompletionContributor.java
+++ b/java/java-impl/src/com/intellij/codeInsight/completion/JavaGenerateMemberCompletionContributor.java
@@ -263,7 +263,8 @@ public final class JavaGenerateMemberCompletionContributor {
 
       newInfos.get(0).positionCaret(context.getEditor(), true);
       ApplicationManager.getApplication().invokeLater(
-        () -> GlobalInspectionContextBase.cleanupElements(context.getProject(), null, elements.toArray(PsiElement.EMPTY_ARRAY)));
+        () -> GlobalInspectionContextBase.cleanupElements(
+          context.getProject(), null, elements.stream().filter(e -> e.isValid()).toArray(PsiElement[]::new)));
     }
   }