I found that bbcombotest didn't work for hostnames starting with a number. My fix: (this is on the 4.4.0 branch) @@ -295,13 +291,10 @@ done = 0; inp=symbolicexpr; outp=expr; symp = NULL; while (!done) { - if (isalpha((int)*inp)) { + if (isalpha((int)*inp) || isdigit((int) *inp) || *inp == '.') { if (!insymbol) { insymbol = 1; symp = symbol; } *symp = *inp; symp++; } - else if (insymbol && (isdigit((int) *inp) || (*inp == '.'))) { - *symp = *inp; symp++; - } else if (insymbol && ((*inp == '\\') && (*(inp+1) > ' '))) { *symp = *(inp+1); symp++; inp++; }