Wrong EEXIST error message for fs.linkSync

[joliss]

On Node v0.10.22, the EEXIST error message for fs.linkSync is mixed up.

$ touch a b; node -e "var fs = require('fs'); fs.linkSync('a', 'b')"

fs.js:748
  return binding.link(pathModule._makeLong(srcpath),
                 ^
Error: EEXIST, file already exists 'a'
    at Object.fs.linkSync (fs.js:748:18)
    at [eval]:1:28
    at Object.<anonymous> ([eval]-wrapper:6:22)
    at Module._compile (module.js:456:26)
    at evalScript (node.js:532:25)
    at startup (node.js:80:7)
    at node.js:901:3

It should be file already exists: 'b' instead, I think.

[indutny]

Confirming. Working on it.

[indutny]

Should be fixed by #6530.

[joliss]

Thanks @indutny!