Duplicate Connection build up
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- Dominant language
- C++
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Description
I couldn't find a report on the same thing so I guess I'll make one.
A bug where connections build up, even when the connector is the same. So I end up with duplicate connections of the same knob.
Ctrl+drag a knob onto a automation track. If you drag the same knob again onto the same automation track, then it doesn't do anything. However, if you duplicate the automation track and ctrl+drag one to the other. Instead of doing nothing or overwriting, it adds it to the track.
I use Ctrl+drag to quickly change all those automation tracks to the one I want to save time, but instead it created this.
Using LMMS 1.2.2
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the Ctrl+drag workflow in LMMS 1.2.2: connect a knob to an automation track, duplicate the track, and connect the same knob again. Trace the automation-track connection handling from that entry point; done means repeated identical connections are ignored or replaced rather than accumulated.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100