windowscodecs: Don't cast NULL.

oldstable
Michael Stefaniuc 2009-12-20 23:33:54 +01:00 committed by Alexandre Julliard
parent 6c7c2401ad
commit ae8c2ec267
1 changed files with 3 additions and 3 deletions

View File

@ -235,7 +235,7 @@ static HRESULT WINAPI PngDecoder_Initialize(IWICBitmapDecoder *iface, IStream *p
This->info_ptr = ppng_create_info_struct(This->png_ptr);
if (!This->info_ptr)
{
ppng_destroy_read_struct(&This->png_ptr, (png_infopp)NULL, (png_infopp)NULL);
ppng_destroy_read_struct(&This->png_ptr, NULL, NULL);
This->png_ptr = NULL;
return E_FAIL;
}
@ -243,7 +243,7 @@ static HRESULT WINAPI PngDecoder_Initialize(IWICBitmapDecoder *iface, IStream *p
This->end_info = ppng_create_info_struct(This->png_ptr);
if (!This->info_ptr)
{
ppng_destroy_read_struct(&This->png_ptr, &This->info_ptr, (png_infopp)NULL);
ppng_destroy_read_struct(&This->png_ptr, &This->info_ptr, NULL);
This->png_ptr = NULL;
return E_FAIL;
}
@ -1107,7 +1107,7 @@ static HRESULT WINAPI PngEncoder_Initialize(IWICBitmapEncoder *iface,
This->info_ptr = ppng_create_info_struct(This->png_ptr);
if (!This->info_ptr)
{
ppng_destroy_write_struct(&This->png_ptr, (png_infopp)NULL);
ppng_destroy_write_struct(&This->png_ptr, NULL);
This->png_ptr = NULL;
return E_FAIL;
}