Other ways to say the url or suffix used for links to specific comments within bugs. with a full url, "%1$s" is replaced with the bug number or alias and "%2$s" with the comment number, respectively. with a suffix, "%s" is replaced with the comment number. the text "bug " followed by a number or "#" and a 1-20 letter word (bug alias) followed by " comment " followed by another number will get turned into a link using this url or suffix.