ID 218448 - Nuke pipes/arrows disappear when a large label is present

Follow

Problem summary
Nuke pipes disappear when zooming out of the node graph and there is a node with a large font size label.

Customer reported version
nuke.9.0v8

Customer reported platform
centos6

Steps to reproduce

1) Open Nuke

2) Create a CheckerBoard​ node, and change the note_font_size to 111

3) Create two connected Roto nodes, and move them apart so they have a long pipe

4) Zoom out, and the pipes will disappear at Alt + 5 zoom, then reappear when the large text disappears. The below images show the zooming out sequence. 




Reproduced by support
This has been reproduced on:

Nuke 10.0v2 - Windows 10 - Mac OSX 10.11
Nuke 9.0v8 - Windows 10 - Mac OSX 10.11​
Nuke 9.0v1 - Windows 10 - Mac OSX 10.11​​
Nuke 8.0v6 - Windows 10 - Mac OSX 10.11​

This was not reproduced on CentOS 6.7, however the customer reported having it on CentOS 6.5.

Expected behaviour
For the pipes to be visible.

Actual behaviour
The pipes disappeared.

    We're sorry to hear that

    Please tell us why