spurious \r in tags files on windows

[clausreinke]

lib/cfa2/jscfa.js, function getTags, function regexify

On windows, for files with CRLF line terminators, this will generate tag search patterns ending in \r, which will then fail to match in the editor.

workaround: drop \r at the end of tag search patterns (line 3648)

    return "/^" + str.replace(/[\\/$\n\r\t]/g, subst).replace(/\\r$/,'') + "$/"; // double end

A proper fix would avoid splitting CRLF when splitting files into lines.