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svga: Handle null buffers in svga_buffer_is_user_buffer().

This commit is contained in:
José Fonseca 2011-05-31 13:33:34 +01:00 committed by Thomas Hellstrom
parent 2b301df4aa
commit bd00fb2c06
1 changed files with 5 additions and 1 deletions
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6
src/gallium/drivers/svga/svga_resource_buffer.h
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@ -200,7 +200,11 @@ svga_buffer(struct pipe_resource *buffer)
static INLINE boolean
svga_buffer_is_user_buffer( struct pipe_resource *buffer )
{
return svga_buffer(buffer)->user;
if (buffer) {
return svga_buffer(buffer)->user;
} else {
return FALSE;
}
}