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Published 20 hours ago • verified publisher icon vim-pandoc

gui_running may not be set for neovim

Open matthew-brett opened this issue 5 years ago • 2 comments

See discussion of "gui_running" and neovim at https://github.com/neovim/neovim/issues/3646 and related fix at https://github.com/junegunn/goyo.vim/commit/8faad549424d7f9173e4c2d20312b3aa93b100f1

Without this fix, running Neovim in GUI mode via neovim-dot-app, I get messages of form:

Color name or number not recognized: ctermfg=#b1d631

matthew-brett avatar May 18 '19 17:05 matthew-brett

I've been running Neovim in both GUI and terminal true color environments for years along with this plugin and haven't encountered this. Under what circumstances is this a problem? In other words how can I replicate the scenario this effects?

alerque avatar May 18 '19 18:05 alerque

From the discussion linked, it looks like gui_running may or may not be available at startup, so I guess that means this error will happen only in some cases of a GUI app.

I'm running Neovim via https://github.com/rogual/neovim-dot-app with the mustang color scheme. But I get the same effect on one other colorscheme I tried.

I don't know Vim colors very well, but I thought that it was always true that a ctermfg= followed by a #RGB is going to give an error, so I guess this change is safe.

matthew-brett avatar May 18 '19 18:05 matthew-brett