drop some neovim cruft

1 files changed, 2 insertions, 14 deletions

diff --git a/home/vimrc b/home/vimrc
index e05e503..8c4bf81 100644
--- a/home/vimrc
+++ b/home/vimrc
@@ -118,20 +118,8 @@ nnoremap <leader>r :ALEDetail<Enter>
 " visual
 "
 
-"Use 24-bit (true-color) mode in Vim/Neovim when outside tmux.
-"If you're using tmux version 2.2 or later, you can remove the outermost $TMUX check and use tmux's 24-bit color support
-"(see < http://sunaku.github.io/tmux-24bit-color.html#usage > for more information.)
-if (empty($TMUX))
-  if (has("nvim"))
-    "For Neovim 0.1.3 and 0.1.4 < https://github.com/neovim/neovim/pull/2198 >
-    let $NVIM_TUI_ENABLE_TRUE_COLOR=1
-  endif
-  "For Neovim > 0.1.5 and Vim > patch 7.4.1799 < https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162 >
-  "Based on Vim patch 7.4.1770 (`guicolors` option) < https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd >
-  " < https://github.com/neovim/neovim/wiki/Following-HEAD#20160511 >
-  if (has("termguicolors"))
-    set termguicolors
-  endif
+if has("termguicolors") && ( $COLORTERM == 'truecolor' || $COLORTERM == '24bit')
+  set termguicolors
 endif
 
 " kitty terminal doesn't support bg blanking