From b20871ce2d23d47f685424d6dff9d8af2a89f807 Mon Sep 17 00:00:00 2001
From: Vadim Pisarevsky <no@email>
Date: Sat, 3 Dec 2011 18:50:11 +0000
Subject: [PATCH] fixed bug in Matx::inv(..., DECOMP_SVD) (ticket #1444)

---
 modules/core/include/opencv2/core/operations.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/core/include/opencv2/core/operations.hpp b/modules/core/include/opencv2/core/operations.hpp
index 6ff1eb3da9..a8d704e5b7 100644
--- a/modules/core/include/opencv2/core/operations.hpp
+++ b/modules/core/include/opencv2/core/operations.hpp
@@ -820,7 +820,7 @@ Matx<_Tp, n, m> Matx<_Tp, m, n>::inv(int method) const
     else
     {
         Mat A(*this, false), B(b, false);
-        ok = (0.0 == invert(A, B, method));
+        ok = (invert(A, B, method) != 0);
     }
     return ok ? b : Matx<_Tp, n, m>::zeros();
 }