Two parts connected via breadboard don't route

[vanepp]

Current Behaviour

Connecting two parts to each other via the breadboard does not route correctly.

Two-parts-via-breadboard.fzz.zip

(remove the trailing .zip to recover the .fzz file)

The two Neopixel parts are connected to each other in schematic but show as unrouted in breadboard:

Clicking on the unrouted message gets no unrouted nets:

Build:
Version 0.9.4
(CD-498-0-a1ffcea 2019-12-01) 64 [Qt 5.12.3]

Operating System:
<Windows 7>

Steps to reproduce:

• Connect pins on any two parts via a breadboard strip

Expected Behaviour

Should be a routing complete message instead.

[KjellMorgenstern]

Straightforward and easy to reproduce