escape slash

[lalop]

Since Elasticsearch uses Lucene 4.0, / needs to be escape like \\/not like \/

[ruflin]

Isn't that already the case here?

https://github.com/ruflin/Elastica/blob/master/lib/Elastica/Util.php#L50

Which version of Elastica are you using?

[lalop]

I've the current master version.
Special character is prefixed by "\\" which is \ since the first slash currently escape the second one.

[ruflin]

Hm, so the right code would be: \\\\ ?

[lalop]

It seems, yes.
It was the case for me, but that depend on the elasticsearch version.

[ruflin]

The newest version of Elastica only supports the newer version of elasticsearch, so it shouldn't be a problem. Can you open a pull request with it?

[ruflin]

Closed as merged into maser