From 511fc6e367e886fda47569acafc8f82ba1265546 Mon Sep 17 00:00:00 2001
From: Mikael Magnusson <mikachu@gmail.com>
Date: Sat, 24 Mar 2012 22:49:20 +0000
Subject: 30368: _tmux: complete arguments to unambiguous partial subcommands

---
 Completion/Unix/Command/_tmux | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'Completion')

diff --git a/Completion/Unix/Command/_tmux b/Completion/Unix/Command/_tmux
index 3327b1462..39befe884 100644
--- a/Completion/Unix/Command/_tmux
+++ b/Completion/Unix/Command/_tmux
@@ -1528,6 +1528,18 @@ function _tmux() {
             if [[ -n ${_tmux_aliasmap[$tmuxcommand]} ]] ; then
                 tmuxcommand="${_tmux_aliasmap[$tmuxcommand]}"
             fi
+            if ! (( ${+functions[_tmux-$tmuxcommand]} )); then
+              local low high
+              low=$_tmux_commands[(i)$tmuxcommand*]
+              high=$_tmux_commands[(I)$tmuxcommand*]
+              if (( low == high )); then
+                tmuxcommand=${_tmux_commands[low]%%:*}
+              elif (( low < high )); then
+                _message -e "Ambiguous command $tmuxcommand"
+              else
+                _message -e "Subcommand $tmuxcommand not known"
+              fi
+            fi
             curcontext="${curcontext%:*:*}:tmux-${tmuxcommand}:"
             _call_function ret _tmux-${tmuxcommand}
         fi
-- 
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