Double-flats in hum2xml

[malcolmsailor]

Hi Craig,

I was using hum2xml the other day and ran into an issue with double-flats not displaying which I was able to solve. At line 1509, the source has:

if (strstr(buff2, "--") != NULL) { } else if (strstr(buff2, "--") != NULL) { altered = -2; ...

The extra, empty condition for "--" means that double-flats are not being written.

Cheers,

M