Misp: Event graph: Edit button vanishes on cancelled delete

[SHSauler]

Please excuse if this has been raised before.

Work environment

| Questions | Answers
|---------------------------|--------------------
| Type of issue | Bug
| OS version (server) | Ubuntu 17.10
| OS version (client) | Yucky Windows 10
| PHP version | 7.1.15-0ubuntu0.17.10.1
| MISP version / git hash | 2.4.89, d547726faae57ada0924f0a54514d74527c635fe
| Browser | Chrome

Expected behavior

Exiting out of deleting relationships should allow to edit again.

Actual behavior

Edit button vanishes

Steps to reproduce the behavior

In the event graph, press on a relationship. Press on delete selected. Select no. The edit button is no longer there. If you select to delete the relationship, the edit button is still there.

Logs, screenshots, configuration dump, ...

Edit-button, where art thou?

[mokaddem]

Hi,
Thanks for the report, will be fixed in my next PR.

[SHSauler]

Thanks a bunch @mokaddem!