Markdown preview scrolls down while typing in editor #119370
Description
Issue Type: Bug
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Open the following document: https://github.com/magiblot/tvision/blob/28246145506f4397c4358fcacd6c2f4d9c89ff8f/README.md
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Enable the document preview.
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Do any of the following:
- Type text near the end of the document, e.g. line 708.
- Scroll the preview near the end of the document. Then go to Settings, search "Markdown" and keep toggling "Markdown > Preview: Scroll Editor With Preview" or "Markdown > Preview: Scroll Preview With Editor".
The preview will scroll up on each update, and so will the editor until the cursor is about to become out of sight.
To make the issue more evident, set markdown.preview.scrollEditorWithPreview to false.
The issue is reproducible even after disabling extensions with the workbench.action.reloadWindowWithExtensionsDisabled command.
VS Code version: Code 1.54.3 (2b9aebd, 2021-03-15T10:55:24.277Z)
OS version: Linux x64 5.11.7-arch1-1
System Info
| Item | Value |
|---|---|
| CPUs | Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz (4 x 2400) |
| GPU Status | 2d_canvas: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on oop_rasterization: disabled_off opengl: enabled_on protected_video_decode: enabled rasterization: disabled_software skia_renderer: enabled_on video_decode: disabled_software vulkan: disabled_off webgl: enabled webgl2: enabled |
| Load (avg) | 1, 1, 1 |
| Memory (System) | 11.63GB (4.63GB free) |
| Process Argv | --no-sandbox --unity-launch --ignore-gpu-blacklist --crash-reporter-id 2993da31-a167-44bc-bba0-3373266d8467 |
| Screen Reader | no |
| VM | 0% |
| DESKTOP_SESSION | undefined |
| XDG_CURRENT_DESKTOP | KDE |
| XDG_SESSION_DESKTOP | undefined |
| XDG_SESSION_TYPE | tty |
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