matsui54 / denops-signature_help

Shows signature help from lsp server.
MIT License
62 stars 9 forks source link

Suppress errors when signatureHelp is null #20

Closed viewfromthesky closed 2 years ago

viewfromthesky commented 2 years ago

Simple fix for an annoying problem...

Seems to be Vim and vim-lsp specific, but this plugin throws frequent errors when editing files. Error checking signatureHelp before use stops these errors, but shouldn't negatively affect the plugin in general use. The plugin is not broken, it's just not finding anything to provide help for. Using the plugin in Neovim with the built-in LSP client hasn't produced the same error.

An example of the error is here: Screenshot 2022-06-06 at 19 19 28

matsui54 commented 2 years ago

OK. Thank you!