if( WriteChunkToFile( fid, ID_P4CD, (char *) CODE_BASE,
CodeChunkSize ) < 0 ) goto error;
- FormSize = sdTellFile( fid ) - 8;
+ FormSize = (uint32_t) sdTellFile( fid ) - 8;
sdSeekFile( fid, 4, PF_SEEK_SET );
if( Write32ToFile( fid, FormSize ) < 0 ) goto error;