From 661266cb7748b3557bf5d1103d192332064c55c4 Mon Sep 17 00:00:00 2001
From: Volker Lieber <42102008+VolkerLieber@users.noreply.github.com>
Date: Mon, 5 Feb 2024 09:34:21 +0100
Subject: [PATCH] fix for React strict mode double initialization errors
 (#7293)

---
 src/react/swiper.mjs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/react/swiper.mjs b/src/react/swiper.mjs
index 6afa1d8b6..6c3e04ba8 100644
--- a/src/react/swiper.mjs
+++ b/src/react/swiper.mjs
@@ -138,7 +138,7 @@ const Swiper = forwardRef(
         swiperParams,
       );
 
-      if (onSwiper) onSwiper(swiperRef.current);
+      if (onSwiper && !swiperRef.current.destroyed) onSwiper(swiperRef.current);
       // eslint-disable-next-line
       return () => {
         if (swiperRef.current && !swiperRef.current.destroyed) {