neovim

commit 2495e7e22a0d56911d3677a17de3ff946b68a9a1
parent 0e299ebf75591b262d659704e84e3d5e7fc2aed9
Author: wzy <32936898+Freed-Wu@users.noreply.github.com>
Date:   Tue,  3 Dec 2024 21:06:54 +0800

fix(clipboard): tmux clipboard depends on $TMUX #31268

Problem:
tmux clipboard not used when tmux is a daemon and $TMUX is empty.

Solution:
If `tmux list-buffers` succeeds, use tmux clipboard.
Diffstat:
M
runtime/autoload/provider/clipboard.vim
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/runtime/autoload/provider/clipboard.vim b/runtime/autoload/provider/clipboard.vim
@@ -158,7 +158,7 @@ function! provider#clipboard#Executable() abort
     let s:copy['*'] = s:copy['+']
     let s:paste['*'] = s:paste['+']
     return 'termux-clipboard'
-  elseif !empty($TMUX) && executable('tmux')
+  elseif executable('tmux') && (!empty($TMUX) || 0 == jobwait([jobstart(['tmux', 'list-buffers'])], 2000)[0])
     let tmux_v = v:lua.vim.version.parse(system(['tmux', '-V']))
     if !empty(tmux_v) && !v:lua.vim.version.lt(tmux_v, [3,2,0])
       let s:copy['+'] = ['tmux', 'load-buffer', '-w', '-']