From b5d3c73a1154682f9ae36374fa73eac75f8f6fd3 Mon Sep 17 00:00:00 2001
From: Peter Ganten <peter@ganten.org>
Date: Sat, 4 Dec 1999 04:18:09 +0000
Subject: [PATCH] waveHdr.lpData was eventually HeapFree()ed uninitialized.

---
 dlls/winmm/mmsystem.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dlls/winmm/mmsystem.c b/dlls/winmm/mmsystem.c
index 43b1560d8cd..a3ce0898bd3 100644
--- a/dlls/winmm/mmsystem.c
+++ b/dlls/winmm/mmsystem.c
@@ -262,6 +262,8 @@ static BOOL WINAPI proc_PlaySound(LPCSTR lpszSoundName, UINT uFlags)
     WAVEHDR		waveHdr;
     INT			count, bufsize, left;
     
+    waveHdr.lpData = NULL;
+
     TRACE("SoundName='%s' uFlags=%04X !\n", lpszSoundName, uFlags);
     if (lpszSoundName == NULL) {
 	TRACE("Stop !\n");