if(!mdat->num)
return 0;
if((fd = open(file, O_WRONLY|O_CREAT|O_TRUNC|O_BINARY, 0600)) == -1) {
if((fd = open(file, O_WRONLY|O_CREAT|O_TRUNC|O_BINARY, 0644)) == -1) {
logg("!Can't open %s for writing\n", file);
mirman_free(mdat);
return -1;