multiple source eat key while displaying pum

[mattn]

I'm using following asyncomplete sources.

Plug 'prabirshrestha/asyncomplete-lsp.vim'
Plug 'prabirshrestha/asyncomplete-file.vim'
Plug 'prabirshrestha/asyncomplete-emoji.vim'
Plug 'prabirshrestha/asyncomplete-tags.vim'

When I type keys quickly, vim eat some key. For example, I type printf quickly, pritf is inserted. After spending a bit of time to figureout, I found that multiple calls of complete while displaying pum caused this problem.

As proof, the following changes will solve this issue.

diff --git a/autoload/asyncomplete.vim b/autoload/asyncomplete.vim
index 403ce9c..3d95a6d 100644
--- a/autoload/asyncomplete.vim
+++ b/autoload/asyncomplete.vim
@@ -491,7 +491,9 @@ function! asyncomplete#preprocess_complete(ctx, items)
     endif
 
     call asyncomplete#log('core', 'asyncomplete#preprocess_complete calling complete()', a:ctx['startcol'], a:items)
-    call complete(a:ctx['startcol'], a:items)
+    if pumvisible() == 0
+      call complete(a:ctx['startcol'], a:items)
+    endif
 endfunction
 
 function! asyncomplete#menu_selected() abort

@prabirshrestha Will this change break the functionality of asyncomplete?

[Prabir Shrestha]

if i wanted to implement fuzzy search it would break. isn't it a bug in vim instead?

[mattn]

I still not figure out whether caused by vim, asyncomplete or vim-lsp, but at least the other completion engines don't reproduce this. (as I've been told from others)

[Prabir Shrestha]

have u tried disabling text edit in vim-lsp and see if that helps. there was a recent regression which was fixed. wondering if there are more. i haven't been able to repro. prabirshrestha/vim-lsp#914

[mattn]

Thanks. I tried to disable g:lsp_text_edit_enabled but not fixed.

[mattn]

As far as I treid few times, let g:lsp_async_completion = 0 seems to be effective for fixing this issue.

[mattn]

Sorry, I told a lie. it's not related.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.