From b21a3e200af92aafb5e5f94e1c28987dd1393c39 Mon Sep 17 00:00:00 2001
From: Kyle <kyle201817146@gmail.com>
Date: Fri, 27 Feb 2026 00:56:50 +0800
Subject: [PATCH] Fix duplicate symbol error by making error_message static

Use internal linkage for error_message to avoid linker collision
when both OpenRenderBox and OpenAttributeGraph are linked together.
---
 Sources/OpenRenderBoxCxx/Util/assert.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/OpenRenderBoxCxx/Util/assert.cpp b/Sources/OpenRenderBoxCxx/Util/assert.cpp
index 04aae13..fbc20a9 100644
--- a/Sources/OpenRenderBoxCxx/Util/assert.cpp
+++ b/Sources/OpenRenderBoxCxx/Util/assert.cpp
@@ -5,7 +5,7 @@
 #include <OpenRenderBoxCxx/Util/assert.hpp>
 #include <OpenRenderBoxCxx/Util/log.hpp>
 
-char* error_message = nullptr;
+static char* error_message = nullptr;
 
 namespace ORB {
 void precondition_failure(const char *format, ...) {