From 952f2273b6eea1d5b4b7ead2093926846a16fc15 Mon Sep 17 00:00:00 2001
From: Martok <martok@martoks-place.de>
Date: Wed, 21 Dec 2022 18:53:26 +0100
Subject: [PATCH] No issue - Fix VectorMatchPairs allocating more memory than
 required

---
 js/src/vm/RegExpObject.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/src/vm/RegExpObject.cpp b/js/src/vm/RegExpObject.cpp
index a23dce25d1..b2375ab8f0 100644
--- a/js/src/vm/RegExpObject.cpp
+++ b/js/src/vm/RegExpObject.cpp
@@ -110,7 +110,7 @@ ScopedMatchPairs::allocOrExpandArray(size_t pairCount)
 bool
 VectorMatchPairs::allocOrExpandArray(size_t pairCount)
 {
-    if (!vec_.resizeUninitialized(sizeof(MatchPair) * pairCount))
+    if (!vec_.resizeUninitialized(pairCount))
         return false;
 
     pairs_ = &vec_[0];