From b8014996a64d6f5167db16cef5d43231317a119d Mon Sep 17 00:00:00 2001
From: Dmitry Yemanov <dyemanov@users.noreply.github.com>
Date: Mon, 11 Mar 2024 10:03:42 +0300
Subject: [PATCH] Fixed the bug I introduced during optimizer refactoring,
 thanks to Andrey Kravchenko

---
 src/jrd/optimizer/Retrieval.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/jrd/optimizer/Retrieval.cpp b/src/jrd/optimizer/Retrieval.cpp
index 1bdcf53ebd..019c31fcb9 100644
--- a/src/jrd/optimizer/Retrieval.cpp
+++ b/src/jrd/optimizer/Retrieval.cpp
@@ -2264,7 +2264,10 @@ InversionCandidate* Retrieval::matchOnIndexes(IndexScratchList& inputIndexScratc
 					matches.add(match);
 
 				for (const auto match : invCandidate2->matches)
-					matches.add(match);
+				{
+					if (matches.exist(match))
+						invCandidate->matches.add(match);
+				}
 			}
 
 			return invCandidate;