Issue with Gitea integration

I have an issue using the Gitea integration on Drone 1.0.

First of all I have my .drone.yml configured to run only builds affecting master. So it will run after new commits in master or after a merge request (into master) is created.

When I create a merge request Drone will autoaticly start a build using the merge request description not the title of it. (Issue 1)

Also the clone is failing with the following error:

Initialized empty Git repository in /drone/src/.git/
+ git fetch origin +refs/heads/master:
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
+ git checkout master
Branch master set up to track remote branch master from origin.
Already on 'master'
+ git fetch origin refs/pull/69/head:
 * branch            refs/pull/69/head -> FETCH_HEAD
+ git rebase 5369c3ec5d3122cef524fa952a0b7a154331c388
First, rewinding head to replay your work on top of it...
fatal: empty ident name (for <>) not allowed

try to merge master in your pull request branch. The error means git repo have a commit but commit user have no set

I already merged the latest master into the branch.
Also I verified that all commits have a email.
So what can I do?