Node 0.6 compatibility

[TrevorBurnham]

Anyone who uses node-watch-tree under Node 0.6 on a directory with files in it is going to get an error

Error: ENOTDIR, Not a directory 'dir/filename.ext'

It turns out the reason is—somewhat bafflingly—that the error code for ENOTDIR changed from 20 to 27, so the test err.errno == ENOTDIR in [stat.coffee[(https://github.com/tafa/node-watch-tree/blob/master/src/watchers/stat.coffee) fails. This patch changes the current err.errno checks to err.code checks. All tests pass.

Also, require 'util' is used instead of require 'sys' when running tests, since doing require 'sys' generates the distracting deprecation message

The "sys" module is now called "util". It should have a similar interface.

[matjaz]

this solves issue with 0.6.

[Cowboy-coder]

+1

[cliffano]

+1

[holzmann]

+1

[tax]

+1

[sanandnarayan]

+1

[hereandnow]

+1 could you please merge this pull request, because i dont want to use trevors branch if not necessary...

[matjaz]

you can use
https://github.com/matjaz/node-watch-tree/tree/node-0.6
or updated NPM package from
https://github.com/matjaz/node-watch-tree/tree/npm-maintained

npm install watch-tree-maintained

[hereandnow]

alright, ty matjaz

[facetbi]

Perhaps less pressing, but the value of ENOENT also looks like it has changed. The value in the in node 0.6.11 is now 34 (defined on line 105 of deps/uv/include/uv.h). node-watch-tree has it specified as 2.

[matjaz]

you can't rely on error.errno. But I guess you can check error.code property.