From e4f56843ea04aae0bbb8242b2be1ea228a5ab3a8 Mon Sep 17 00:00:00 2001
From: Kevin Backhouse <kevinbackhouse@github.com>
Date: Wed, 30 Jun 2021 12:11:34 +0100
Subject: [PATCH] Defensive coding to avoid 0x80000000/0xFFFFFFFF FPE.

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

diff --git a/src/tags_int.cpp b/src/tags_int.cpp
index 492f199096..c98ab94fbb 100644
--- a/src/tags_int.cpp
+++ b/src/tags_int.cpp
@@ -2633,7 +2633,7 @@ namespace Exiv2 {
             Rational deg = value.toRational(0);
             Rational min = value.toRational(1);
             Rational sec = value.toRational(2);
-            if ((deg.second != 1) || (min.second == 0) || (sec.second == 0)) {
+            if ((deg.second != 1) || (min.second <= 0) || (sec.second <= 0)) {
                 return os << "(" << value << ")";
             }
             const int32_t dd = deg.first;