ID 407936 - Two nodes close to each other in a stream can disconnect when the top node is shaken at a specific zoom level

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Problem summary
When two nodes connected to each other are highlighted in a stream, if the top node is selected and moved it will disconnect when shaken/moved at a zoomed out level.​​

Customer reported version
Nuke 12.0v1

Customer reported platform
Linux

Steps to reproduce

1) Within a new script, create three Grade nodes in a stream.

2) Move the top two Grade nodes close together and the third further downstream


3) Select the top two Grade nodes and zoom out within the Node Graph (quite far)


4) With both nodes still selected, hover over the top node, click and shake the selected nodes
Result: The second node will disconnect and now the top node will be connected to the downstream node.


Note: You may have to attempt step 3 and 4 at several different zoom levels and shake speeds to reproduce this issue.

Expected behaviour
The second node should not be disconnecting in this situation

Actual behaviour
The second node should stay connected.

Workaround
Unknown.

Reproduced by support
This bug has been reproduced in:
Nuke 12.0v1 - Windows 7 - MacOS 10.14.5 - CentOS 7
Nuke 11.3v5 - Windows 7
Nuke 11.3v1 - Windows 7
Nuke 11.2v1 - Windows 7
Nuke 11.1v1 - Windows 7
Nuke 11.0v1 - Windows 7
Nuke 10.5v1 - Windows 7
Nuke 10.0v1 - Windows 7
Nuke 9.0v1 - Windows 7
Nuke 8.0v1 - Windows 7 - MacOS 10.14.5 - CentOS 7

Earliest version tested
Nuke 8.0v1
- This issue appears to be in all versions of the product

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