From 8101886e488111cf26d94468854efd5b3daf0856 Mon Sep 17 00:00:00 2001
From: Frank Terbeck <bewater@users.sourceforge.net>
Date: Wed, 1 Jun 2011 21:30:11 +0000
Subject: 29412: _tmux: Disable sub-command completions if tmux is not found in
 `$path'.

---
 Completion/Unix/Command/_tmux | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Completion/Unix/Command/_tmux')

diff --git a/Completion/Unix/Command/_tmux b/Completion/Unix/Command/_tmux
index e9977fbbd..5fb721960 100644
--- a/Completion/Unix/Command/_tmux
+++ b/Completion/Unix/Command/_tmux
@@ -1520,6 +1520,10 @@ function _tmux() {
                 _describe -t subcommands 'tmux commands and aliases' _tmux_commands -- _tmux_aliases
             fi
         else
+            if (( ${+commands[tmux]} == 0 )); then
+                _message '`tmux'\'' not found in $path; sub-cmd completions disabled.'
+                return 0
+            fi
             tmuxcommand="${words[1]}"
             if [[ -n ${_tmux_aliasmap[$tmuxcommand]} ]] ; then
                 tmuxcommand="${_tmux_aliasmap[$tmuxcommand]}"
-- 
cgit 1.4.1