On Sun, Aug 9, 2009 at 9:38 AM, Junio C Hamano<gitster@xxxxxxxxx> wrote: > + static char num_buf[64]; > rev.total = total + start_number - 1; > + sprintf(num_buf, "%d", rev.total); > + rev.num_width = strlen(num_buf); how about rev.num_width = (int)log10((double)rev.total) + 1; hm? log10() appears to be C99, but can be emulated on earlier C-versions by doing #define log10(x) (log(x) / log(10.0)) -- Erik "kusma" Faye-Lund kusmabite@xxxxxxxxx (+47) 986 59 656 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html