The URL used for links to bugs. "%s" is replaced with the bug number or alias. The text "bug " followed by a number or "#" and a 1-20 letter word (bug alias) will get turned into a link using this URL.
用于错误链接的 URL。 "%s" 替换为错误编号或别名。文本“bug”后跟一个数字或“#”和一个 1-20 个字母的单词（bug 别名）将变成使用此 URL 的链接。