From d4c449341317026f52cf77cd0b3539a31650964c Mon Sep 17 00:00:00 2001
From: MaximSmolskiy <mithridatus@mail.ru>
Date: Wed, 21 May 2025 09:31:43 +0300
Subject: [PATCH] Fix bug in solvePoly test

---
 modules/core/test/test_math.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/core/test/test_math.cpp b/modules/core/test/test_math.cpp
index b1777a7752..57e40f976f 100644
--- a/modules/core/test/test_math.cpp
+++ b/modules/core/test/test_math.cpp
@@ -2435,7 +2435,7 @@ static void checkRoot(Mat& r, T re, T im)
 {
     for (int i = 0; i < r.cols*r.rows; i++)
     {
-        Vec<T, 2> v = *(Vec<T, 2>*)r.ptr(i);
+        Vec<T, 2>& v = *(Vec<T, 2>*)r.ptr(i);
         if (fabs(re - v[0]) < 1e-6 && fabs(im - v[1]) < 1e-6)
         {
             v[0] = std::numeric_limits<T>::quiet_NaN();