Expected behavior When I scroll with button 3, the line next to the cursor always goes to the beginning of the visible area. Similarly, If the line is long and broken (wordwrapped) by Acme, clicking on the line's second part pushes it to the beginning of the visible area.
Clicking button 1 on the same place must, and in most cases does, pull the line back to its original place. If the line is long and broken by Acme, though, button 1 must guarantee that the visible part of the line goes back. Unexpected behavior If the first visible line is long and broken by Acme, button 1 does not pull it's visible part to the cursor's location. Steps to reproduce the problem The problem typically occurs when Acme breaks long lines. Find a long line, make Acme break it, and scroll with buttons 3 and 1 on the line's first or second part. Another weird behavior is exhibited by the first visible line broken by Acme. Try to scroll it's second part with buttons 3 and 1. On button 1, the whole line goes to its original place except it's first character. See demo for visual demonstration of the two cases. https://i.imgur.com/S1dyDlU.mp4 Sometimes even the beginning of the long line does not return. I couldn't identify the exact cause, though, but there's a demo. https://i.imgur.com/kKNXKC1.mp4 plan9port version a2567fcac9851e5cc965a236679f568b0e79cff2 OS version macOS 14.5 (23F79) ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T0539ca6a91adafa6-M94ca138b9ac4a4b4f9bafb2f Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
