cursor bind demo with sync

[ddrippingcoffee]

Hello,
I need to use the cursor bind feature and sync other charts, but I noticed that uPlot.iife.js in versions v1.6.32 and v1.6.31 produces different results:

• First, select a section of the chart (instead of operating on the full chart).
• Hold ctrl and select a block.
• Click the left mouse button once.

In v1.6.31, only the original selection block is removed without reverting to the full chart (this is the behavior I need).
In v1.6.32, there is no response.
Could you confirm if I might be missing some settings?
Thank you!

Cursor Bind.zip