Distortion in large css file.

[tomazcunha]

It doesn't happen when I scroll by pulling the screen into the minimap area, but when I scroll in the editing area, the minimap gets distorted.

example file:
https://github.com/i-mint/Bubble/blob/master/Bubble-Dark-Blue/gtk-3.0/gtk.css

normal/distorted:

atom --version
Atom : 1.58.0
Electron: 9.4.4
Chrome : 83.0.4103.122
Node : 12.14.1

uname --all
Linux tomaz 5.15.0-2-amd64 #1 SMP Debian 5.15.5-2 (2021-12-18) x86_64 GNU/Linux

apm list --installed
Community Packages (76) /home/tomaz/.atom/packages
├── atom-bracket-highlight@0.3.2
├── atom-ide-base@3.4.0
├── atom-ide-code-format@1.0.2
├── atom-ide-datatip@0.25.0
├── atom-ide-debugger@0.0.3
├── atom-ide-definitions@0.4.2
├── atom-ide-hyperclick@1.0.11
├── atom-ide-markdown-service@2.1.0
├── atom-ide-outline@3.2.0
├── atom-ide-signature-help@0.16.0
├── atom-json-color@0.6.0
├── atom-ternjs@0.20.0
├── atom-wrap-in-tag@0.6.0
├── auto-detect-indentation@1.3.0
├── autocomplete-bash-builtins@0.3.5 (disabled)
├── block-comment-plus@0.5.1
├── bracket-padder@0.4.2
├── browse@3.7.2
├── busy-signal@2.0.1
├── center-line@1.4.0
├── chary-tree-view@0.2.13
├── clipboard-history@0.6.6
├── cobalt@0.5.0
├── cobalt2-syntax@0.5.3
├── colorful-json@1.1.0
├── copy-path@0.5.1
├── date@2.8.0
├── double-brackets-with-spaces@2.1.0
├── double-tag@1.7.0
├── duplicate-and-comment@0.2.5
├── file-icons@2.1.47
├── find-scroll-marker@0.1.3
├── flex-tool-bar@2.2.7
├── fonts@3.13.0
├── git-controlhub@0.4.0
├── highlight-selected@0.17.0
├── hyperclick@0.1.5
├── ide-bash@1.0.11
├── ide-css@0.4.0
├── ide-html@0.7.0
├── ide-json@0.2.1
├── ide-python@1.9.7
├── indent-guide-improved@1.4.13
├── intentions@2.1.1
├── keyboard-scroll@0.7.0
├── language-babel@2.85.0
├── language-docker@1.1.8
├── language-markdown@0.37.0
├── linter@3.4.0
├── linter-markdown@5.2.11
├── linter-ui-default@3.4.1
├── markdown-preview-plus@4.11.1
├── minimap@4.40.0
├── minimap-find-and-replace@5.0.9
├── minimap-git-diff@4.3.6
├── minimap-highlight-selected@4.6.6
├── minimap-pigments@0.2.2
├── minimap-quick-highlight@1.0.1
├── minimap-selection@4.5.5
├── minimap-split-diff@0.3.7
├── pair-select@0.1.0
├── pigments@0.40.6
├── platformio-ide-terminal@2.10.1
├── project-viewer@1.4.0
├── quick-highlight@0.13.0
├── recent-files-fuzzy-finder@1.0.0
├── script@3.32.2
├── scroll-marker@0.3.5
├── swackets@0.35.0
├── symbols-tree-view@0.14.0
├── symbols-view-plus@0.118.2-plus.3
├── toggler@0.3.1
├── tool-bar@1.4.4 (disabled)
├── tree-view-extended@2.1.0
├── tree-view-git-branch@0.1.2
└── tree-view-git-status@1.5.3