fzf doesn't scroll preview to actual position

[astavonin]

Issue:

Open a file with active LSP and call references. FZF window with references will pop up, but when you change the selected reference, the preview window shows the file in its current position (0 line for a closed file or current cursor position for an open file).

Expected behavior:

FZF window will scroll to a line with the selected reference.

Environment:

LSP clangd and pyls (the issue is reproducable on both LSPs) Ubuntu 20.04 NeoVim 0.6.0 nvim-lspfuzzy - latest fzf and fzf.vim installed, latest version

[ojroques]

I personally use pyls, Ubuntu 20.04 and Neovim nightly and have never run into this issue.

Do you have bat installed? Do you use custom options for lspfuzzy or the defaults? If you're using custom options maybe try this.

[astavonin]

Yes, sure, bat is installed.

[ojroques]

Can you share your Neovim config ? Or at least the parts related to LSP / FZF / the plugin.

[astavonin]

I had just:

lua require('lspfuzzy').setup {}

Plug 'ojroques/nvim-lspfuzzy'

This is my full config, but already replaced nvim-lspfuzzy with fzf_lsp that's why it's in diff form

https://github.com/astavonin/configs/commit/b32e6c091d62bd2ab2c10e63d24aac4bd6f13799#diff-553fdc02bfc19357d03441ac4b6cd4fd423fe261abd391d2dc82d3d209e73644R255

[ojroques]

Looking at your config, replacing

let g:fzf_preview_window = ['up:50%']

with

let g:fzf_preview_window = ['up:50%:+{2}-/2']  "+{2}-/2 makes the preview centered

would likely solve your issue. But if fzf_lsp works for you feel free to keep it.