MD5 Hash in filename is not updated about grunt-cache-breaker

[celsomtrindade]

I don't know if this is the intended behavior, but the same thing happens to me. But only if the task is executed without any changes on the file.

For example, if I run the task twice without any change on the file, the output would be something like this:

• 1º: script.min.js?rel=abc123
• 2º: script.min.js?rel=abc123

If i change something (in my test i just added a blank var), then I'll get different results, ex:

• 3º: script.min.js?rel=xyz987

But if I change back the file, removing that blank var, the file name goes back to what it was before, ex.:

• 4º: script.min.js?rel=abc123

So, for every change you make, it will generate a different name, but not for each time your an the task. At least this is what happened to me.

[redeye86]

It uses a hash here, so when the file is changed back to the old version the hash (and therefore the filename/url) should be the same. But as the file is not changed, the behaviour of the javascript or css is also the same (at least with very high probabilitiy) and it is intended that the page visitors do not need to download the file again.

In my case I am referring to the filename pattern, where the hash is contained in the file name (like script.min.de94ef7c57.js) and is not appended as a parameter (which has some benefits as some proxies and cached treat url with questionmarks as dynamic pages; Google Pagespeed penalizes this).

I already found out whats wrong in the code and i am trying to fix it.