From 44649e3ce44ecdc9c16e1f7751a6a2a5ca33426d Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Fri, 28 Jan 2022 22:33:42 -0500
Subject: [PATCH] update ymfm readme

---
 src/engine/platform/sound/ymfm/README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/engine/platform/sound/ymfm/README.md b/src/engine/platform/sound/ymfm/README.md
index c3cb61eb..788b9901 100644
--- a/src/engine/platform/sound/ymfm/README.md
+++ b/src/engine/platform/sound/ymfm/README.md
@@ -2,6 +2,10 @@
 
 [ymfm](https://github.com/aaronsgiles/ymfm) is a collection of BSD-licensed Yamaha FM sound cores (OPM, OPN, OPL, and others), written by [Aaron Giles](https://aarongiles.com)
 
+# modified version
+
+this is a modified version of ymfm with a small bug fix.
+
 ## Supported environments
 
 This code should compile cleanly in any environment that has C++14 support.