Search query is broken on change total result histogram resolution

[ihor-sviziev]

Search query is broken on change total result histogram resolution.

Steps to reproduce:

1. Go to Graylog web interface
2. Go to "Search" section
3. In search query field put "+Fatal +error" and click "search" button
4. In "Total result histogram" section change "Resolution" from "Minute" to "Hour"
5. See search request: " Fatal error" instead of "+Fatal +error"

graylog2-web-interface v0.20.6

[DJCordhose]

Confirmed. This seems to be a URL encoding issue (+ in URL should be encoded)

[DJCordhose]

Fixed in master