Fix bug of network graph(#2847) and trivial code clean up. (!2855) · Merge requests · Import/Export Testing Group / gitlabhq_1609463167 · GitLab

Do not update/delete: Banner broadcast message test data

Do not update/delete: Notification broadcast message test data

Matthias Käppler requested to merge github/fork/hiroponz/fix-bug-of-network-graph into master Jan 31, 2013

Created by: hiroponz

Before

The lines of develop parents are overlap.

After

The lines of develop parents are not overlap.