- In RealSystemParametersInfoA/SPI_GETDESKWALLPAPER, write the ansi wallpaper path directly into the user's buffer instead of using an allocation (and overrunning it). Fixes crash when running user32_winetest:sysparams with DPH.
Tangential to CORE-13097
svn path=/trunk/; revision=74370
Ret = NtUserSystemParametersInfo(SPI_GETDESKWALLPAPER, MAX_PATH, awc, fWinIni);
RtlInitUnicodeString(&ustrWallpaper, awc);
- RtlUnicodeStringToAnsiString(&astrWallpaper, &ustrWallpaper, TRUE);
-
- RtlCopyMemory(pvParam, astrWallpaper.Buffer, uiParam);
- RtlFreeAnsiString(&astrWallpaper);
+ RtlInitEmptyAnsiString(&astrWallpaper, pvParam, uiParam);
+ RtlUnicodeStringToAnsiString(&astrWallpaper, &ustrWallpaper, FALSE);
return Ret;
}