Commit: runtime(tmux): Update syntax script

[Christian Brabandt]

runtime(tmux): Update syntax script

Commit: https://github.com/vim/vim/commit/315b6f7b73edfffe4c6e4b0a4d620707489f7315
Author: Eric Pruitt <eric....@gmail.com>
Date: Wed Sep 4 22:15:40 2024 +0200

runtime(tmux): Update syntax script

closes: ericpruitt/tmux.vimhttps://github.com/vim/vim/issues/25
closes: https://github.com/vim/vim/issues/15622

Signed-off-by: Eric Pruitt <eric....@gmail.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/syntax/tmux.vim b/runtime/syntax/tmux.vim
index 80636f2c5..4b8454dd5 100644
--- a/runtime/syntax/tmux.vim
+++ b/runtime/syntax/tmux.vim
@@ -1,5 +1,5 @@
" Language: tmux(1) configuration file
-" Version: 3.4 (git-171004df)
+" Version: 3.4 (git-3d8ead8a)
" URL: https://github.com/ericpruitt/tmux.vim/
" Maintainer: Eric Pruitt <eric....@gmail.com>
" License: 2-Clause BSD (http://opensource.org/licenses/BSD-2-Clause)
@@ -37,7 +37,7 @@ syn match tmuxInvalidVariableExpansion /\${[^}]*$/ display
syn match tmuxInvalidVariableExpansion /\${[^A-Za-z_][^}]*}/ display
syn match tmuxInvalidVariableExpansion /\$[^A-Za-z_{ ]/ display
" Contains invalid character.
-syn match tmuxInvalidVariableExpansion /\${[^}]*[^A-Za-z0-9_][^}]*}/ display
+syn match tmuxInvalidVariableExpansion /\${[^}]*[^A-Za-z0-9_}][^}]*}/ display

syn region tmuxComment start=/#/ skip=/\\@<!\$/ end=/$/ contains=tmuxTodo,@Spell