error handling in Save_PI1()

Signed-off-by: Thomas Bernard <miniupnp@free.fr>
This commit is contained in:
Thomas Bernard 2018-07-02 19:58:26 +02:00
parent 8a018fdb82
commit 0ce37b39b6

View File

@ -1703,7 +1703,8 @@ void Save_PI1(T_IO_Context * context)
if (context->Color_cycles)
{
PI1_save_ranges(context, buffer, 32);
Write_bytes(file,buffer,32);
if (!Write_bytes(file,buffer,32))
File_error=1;
}
fclose(file);
}