From ef78ff56ea650b5bd58999ae2680222285dd259b Mon Sep 17 00:00:00 2001
From: Noam Postavsky <npostavs@users.sourceforge.net>
Date: Sun, 7 Mar 2021 10:45:37 -0500
Subject: [PATCH] windows/sound.cpp: Explicitly set driverInfo to 0

Until now, it was semi-accidentally set to zero by virtue of being
allocated on fresh memory.
---
 windows/sound.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/windows/sound.cpp b/windows/sound.cpp
index 3c16645435..df040454f1 100755
--- a/windows/sound.cpp
+++ b/windows/sound.cpp
@@ -62,6 +62,11 @@ QString CSound::LoadAndInitializeDriver ( QString strDriverName,
 
     loadAsioDriver ( cDriverNames[iDriverIdx] );
 
+    // According to the docs, driverInfo.asioVersion and driverInfo.sysRef
+    // should be set, but we haven't being doing that and it seems to work
+    // okay...
+    memset ( &driverInfo, 0, sizeof driverInfo );
+
     if ( ASIOInit ( &driverInfo ) != ASE_OK )
     {
         // clean up and return error string