From: Filip Navara <xnavara@volny.cz>
Date: Wed, 1 Dec 2004 15:32:19 +0000 (+0000)
Subject: - Check the return value from *_GETNUMDEVS message as per KB90562.
X-Git-Tag: wine-20041201~4
X-Git-Url: http://git.etersoft.ru/projects/?a=commitdiff_plain;h=155c8acfbd22f30199bbb51353554764bfb855b4;p=wine%2Feterwine.git

- Check the return value from *_GETNUMDEVS message as per KB90562.
- Fix typo in MMDRV_InstallMap.
---

diff --git a/dlls/winmm/lolvldrv.c b/dlls/winmm/lolvldrv.c
index 62a02b6c8b..fced2228b1 100644
--- a/dlls/winmm/lolvldrv.c
+++ b/dlls/winmm/lolvldrv.c
@@ -85,7 +85,7 @@ void    MMDRV_InstallMap(unsigned int drv,
     llTypes[drv].Map16To32A   = mp1632;
     llTypes[drv].UnMap16To32A = um1632;
     llTypes[drv].Map32ATo16   = mp3216;
-    llTypes[drv].UnMap32ATo16 = um1632;
+    llTypes[drv].UnMap32ATo16 = um3216;
     llTypes[drv].Callback     = cb;
 }
 
@@ -561,6 +561,9 @@ static  BOOL	MMDRV_InitPerType(LPWINE_MM_DRIVER lpDrv, UINT type, UINT wMsg)
     }
 
     TRACE("Got %u dev for (%s:%s)\n", count, lpDrv->drvname, llTypes[type].typestr);
+    
+    if (HIWORD(count))
+        return FALSE;
 
     /* got some drivers */
     if (lpDrv->bIsMapper) {