From 90802c6be10dcea03ab49eb519e5b41f669bdce9 Mon Sep 17 00:00:00 2001
From: Jeremy <51220084+jeremy-rifkin@users.noreply.github.com>
Date: Sun, 11 Feb 2024 02:11:12 -0600
Subject: [PATCH] deal with a warning under testing build that's annoyed me for
 a while

---
 test/signal_demo.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/signal_demo.cpp b/test/signal_demo.cpp
index c7a2db2..dc7decc 100644
--- a/test/signal_demo.cpp
+++ b/test/signal_demo.cpp
@@ -12,7 +12,7 @@
 #include <unistd.h>
 
 void trace() {
-    *(char*)0 = 2;
+    *(volatile char*)0 = 2;
 }
 
 void bar() {