[lsp-ui-sideline] Sideline msg breaks indentation using indent-guide-mode

[chama-chomo]

In certain cases, LSP sideline (linting) msg causes the actual code block to get prepended with an empty line.

e.g. initial state:

broken state (cursor moved one line to the bottom):

System Info

• OS: gnu/linux
• Emacs: 28.0.50
• Spacemacs: 0.300.0
• Spacemacs branch: develop (rev. ce7c2f05d)
• Graphic display: t
• Distribution: spacemacs
• Editing style: vim
• Completion: helm

[chama-chomo]

my lsp configuration:

(lsp :variables
          lsp-server-trace nil
          lsp-log-io nil
          lsp-ui-doc-position 'top
          lsp-ui-doc-enable t
          lsp-ui-doc-header nil
          lsp-ui-doc-include-signature nil
          lsp-ui-doc-max-width 120
          lsp-ui-doc-max-height 40
          lsp-ui-doc-use-childframe t
          lsp-ui-doc-use-webkit t
          lsp-ui-peek-enable t
          lsp-ui-peek-peek-height 10
          lsp-ui-peek-list-width 50
          lsp-cache-candidates t
          ;; lsp-ui-sideline
          lsp-ui-sideline t
          lsp-ui-sideline-enable t
          lsp-ui-sideline-ignore-duplicate t
          lsp-ui-sideline-show-symbol t
          lsp-ui-sideline-show-hover nil
          lsp-ui-sideline-show-diagnostics t
          lsp-ui-sideline-show-code-actions t
          lsp-ui-sideline-code-actions-prefix ""
          lsp-signature-doc-lines 2
          lsp-signature-render-documentation nil
          lsp-signature-auto-activate nil
          )

[yyoncho]

This is with indent-guide on, right?

[chama-chomo]

This is with indent-guide on, right? Yes, guide on. You can see those grey pipes on the left, where one of them is out of the position.

[sebastiencs]

@chama-chomo Should be fixed with https://github.com/emacs-lsp/lsp-ui/commit/25552041f5af110c282fe8a2c714dec0f7a2320e

[chama-chomo]

Thanks! looking forward to testing it.

[chama-chomo]

I can confirm the new version of lsp-ui fixes this problem.