From 41fd33fdc3dacef507b987ed316aec2b0d684317 Mon Sep 17 00:00:00 2001
From: Leon Styhre <leon.styhre@nw-soft.com>
Date: Tue, 3 Dec 2024 17:09:00 +0100
Subject: [PATCH] Changed an snprintf call in MathUtil as it could cause false
 positives for buffer overflow checks when building with GCC fortification

---
 es-core/src/utils/MathUtil.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/es-core/src/utils/MathUtil.cpp b/es-core/src/utils/MathUtil.cpp
index 62a963e6e..2132ad3ac 100644
--- a/es-core/src/utils/MathUtil.cpp
+++ b/es-core/src/utils/MathUtil.cpp
@@ -187,8 +187,7 @@ namespace Utils
             // Convert to hex string.
             char buf[33];
             for (int i {0}; i < 16; ++i)
-                snprintf(buf + i * 2, 16, "%02x", digest[i]);
-            buf[32] = 0;
+                snprintf(buf + i * 2, 3, "%02x", digest[i]);
 
             return std::string(buf);
         }