From 038e9511d1c35cfa3d6b25baae351ce78f58ef5d Mon Sep 17 00:00:00 2001
From: liuli <liuli@uniontech.com>
Date: Fri, 30 May 2025 13:53:02 +0800
Subject: fix: env BOX64_EMULATED_LIBS triggers sigsegv (#2686)

---
 src/tools/env.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/tools/env.c b/src/tools/env.c
index 7db6f015..08f823e9 100644
--- a/src/tools/env.c
+++ b/src/tools/env.c
@@ -188,7 +188,7 @@ static void applyCustomRules()
         snprintf(pathname, sizeof(pathname), "/tmp/perf-%d.map", getpid());
         SET_BOX64ENV(dynarec_perf_map_fd, open(pathname, O_CREAT | O_RDWR | O_APPEND, S_IRUSR | S_IWUSR));
     }
-    if (box64env.emulated_libs) {
+    if (box64env.emulated_libs && my_context) {
         AppendList(&my_context->box64_emulated_libs, box64env.emulated_libs, 0);
     }
     if (!box64env.libgl) {
-- 
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