fixed some warnings

Modified: trunk/reactos/subsys/system/sndvol32/mixer.c

--- trunk/reactos/subsys/system/sndvol32/mixer.c	2005-10-28 00:14:27 UTC (rev 18819)
+++ trunk/reactos/subsys/system/sndvol32/mixer.c	2005-10-28 00:38:46 UTC (rev 18820)
@@ -369,7 +369,7 @@

 {
     if (Mixer->hmx)
     {

-        int lnsz = lstrlen(Mixer->Caps.szPname);

+        UINT lnsz = (UINT) lstrlen(Mixer->Caps.szPname);

         if(lnsz + 1 > uSize)
         {
             return lnsz + 1;
@@ -409,7 +409,7 @@

 
         if (lpl != NULL)
         {

-            lnsz = lstrlen(LongName ? lpl->szName : lpl->szShortName);

+            lnsz = (UINT) lstrlen(LongName ? lpl->szName : lpl->szShortName);

             if(lnsz + 1 > uSize)
             {
                 return lnsz + 1;