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| author | Justin M. Keyes <justinkz@gmail.com> | 2017-03-06 03:02:43 +0100 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2017-03-06 03:17:40 +0100 |
| commit | e5be3aaaefe75bd5ba1d0ac98bf1d9622e649adb (patch) | |
| tree | f328b4ad82f0c109a6a8c5f3c52e7bfba4fc3088 | |
| parent | e32ec03d67eebc9e63b1f2be53423cf95e9933e0 (diff) | |
| download | rneovim-e5be3aaaefe75bd5ba1d0ac98bf1d9622e649adb.tar.gz rneovim-e5be3aaaefe75bd5ba1d0ac98bf1d9622e649adb.tar.bz2 rneovim-e5be3aaaefe75bd5ba1d0ac98bf1d9622e649adb.zip | |
health.vim: tmux $TERM, default-terminal
| -rw-r--r-- | runtime/autoload/health/nvim.vim | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/runtime/autoload/health/nvim.vim b/runtime/autoload/health/nvim.vim index e2ad9f7ccb..a1bf9b21cf 100644 --- a/runtime/autoload/health/nvim.vim +++ b/runtime/autoload/health/nvim.vim @@ -113,11 +113,21 @@ function! s:check_tmux() abort call health#report_ok('escape-time: '.tmux_esc_time.'ms') endif - " check $TERM + " check default-terminal and $TERM call health#report_info('$TERM: '.$TERM) - if $TERM !~# '\v(tmux-256color|screen-256color)' + let cmd = 'tmux show-option -qvg default-terminal' + let out = system(cmd) + let tmux_default_term = substitute(out, '\v(\s|\r|\n)', '', 'g') + if v:shell_error + call health#report_error('command failed: '.cmd."\n".out) + elseif tmux_default_term !=# $TERM + call health#report_info('default-terminal: '.tmux_default_term) + call health#report_error( + \ '$TERM differs from the tmux `default-terminal` setting. Colors might look wrong.', + \ ['$TERM may have been set by some rc (.bashrc, .zshrc, ...).']) + elseif $TERM !~# '\v(tmux-256color|screen-256color)' call health#report_error( - \ '$TERM should be "screen-256color" or "tmux-256color" when running tmux.', + \ '$TERM should be "screen-256color" or "tmux-256color" in tmux. Colors might look wrong.', \ ["Set default-terminal in ~/.tmux.conf:\nset-option -g default-terminal \"screen-256color\"", \ s:suggest_faq]) endif |