From 1c9d22930a7a55c9ce83098cc432d0e683ce39f6 Mon Sep 17 00:00:00 2001
From: Daniel Gibbs <me@danielgibbs.co.uk>
Date: Sun, 7 Dec 2014 22:47:29 +0000
Subject: [PATCH] Added error for tmux < 1.5

Console logging does not work with tmux 1.5 or less. Added error message
in the log to advise this.
---
 functions/fn_startserver | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/functions/fn_startserver b/functions/fn_startserver
index dae12b1fb..d3bf88e4c 100644
--- a/functions/fn_startserver
+++ b/functions/fn_startserver
@@ -2,7 +2,7 @@
 # LGSM fn_startserver function
 # Author: Daniel Gibbs
 # Website: http://danielgibbs.co.uk
-# Version: 011214
+# Version: 071214
 
 fn_rootcheck
 fn_syscheck
@@ -36,7 +36,13 @@ fi
 date > "${rootdir}/${lockselfname}"
 cd "${executabledir}"
 tmux new-session -d -s ${servicename} "${executable} ${parms}" 2> "${scriptlogdir}/.${servicename}-tmux-error.tmp"
-tmux pipe-pane -o -t ${servicename} "exec cat >> '${consolelog}'"
+# tmux pipe-pane not supported in tmux versions < 1.6
+if [ "$(tmux -V|sed "s/tmux //"|sed -n '1 p'|tr -cd [:digit:]|tail -c 3)" -lt "16" ]; then
+	echo "Console logging disabled: Tmux => 1.6 required" >> "${consolelog}"
+	echo "Currently installed: $(tmux -V)" >> "${consolelog}"
+else
+	tmux pipe-pane -o -t ${servicename} "exec cat >> '${consolelog}'"
+fi
 sleep 1
 tmuxwc=$(tmux list-sessions 2>&1|awk '{print $1}'|grep -Ec "^${servicename}:")
 if [ "${tmuxwc}" -eq 0 ]; then