GetHistogram fails with NullPointerException if the filter returns no data

Description

Issuing a GetHistogram request with a filter that will return no data, will cause a NullPointerException:

For example if the selected time range is empty.

Environment

None

Status

Assignee

Andrea Aime

Reporter

Gnafu

Triage

None

Fix versions

Affects versions

None

Components

Priority

Medium
Configure