Danger bot does not check branch name when commenting

Steps to reproduce

• create a new merge request and skip / cancel the pipeline
• create a new branch from the same commit

Example Project

https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/32386#note_213367426

This comment came from https://gitlab.com/gitlab-org/gitlab-ce/pipelines/80648508 which actually ran on winh-vue-resource-markdown-field and not prakash_Chokalingam:61385-replace-vue-res.

What is the current bug behavior?

A comment is made on a merge request for a different branch than the one Danger ran on.

What is the expected correct behavior?

Danger only comments on the merge request that belongs to the branch it ran on.