apps/examples/lzf:  Fix another coding standard issue.
@@ -222,8 +222,7 @@ static int uncompress_fd(int from, int to)
ret = rread(from, header + over, MAX_HDR_SIZE - over);
if (ret < 0)
{
- fprintf (stderr, "%s: read error: ", g_imagename);
- perror ("");
+ fprintf(stderr, "%s: read error: %d\n", g_imagename, errno);
return -1;
}
