Andrew Ziem wrote:
Please use this patch instead of previous "user3.patch". Thanks to Andrey Turkin for catching the uninitialized variable.
changelog: user: handle special cases for SPI_SETDESKWALLPAPER
The special cases remove the wallpaper or set it to default. Previously, these cases were ignored, so Wine would crash.
- if (filename == (LPSTR)-1)
- if ((LPCSTR)SETWALLPAPER_DEFAULT == filename || (LPCSTR)NULL == filename || '\0' == filename[0]) {
- GetProfileStringA( "desktop", "WallPaper", "(None)", buffer, 256 );
- filename = buffer;
/* set default wallpaper or remove wallpaper*/
if (hbitmapWallPaper)
DeleteObject( hbitmapWallPaper );
} hdc = GetDC( 0 );return TRUE;
According to MSDN, if - pvParam==SETWALLPAPER_DEFAUL || pvParam==NULL, then wallpaper will be set to default one - pvParam[0]=='\0', then wallpaper will be removed. I cannot see any signs of such distinction in your code :)