From 0fc845cca756daee533ec1f961cb592bf7b01b31 Mon Sep 17 00:00:00 2001
From: Dustin Kirkland <kirkland@canonical.com>
Date: Sat, 12 Dec 2009 10:28:21 -0800
Subject: [PATCH] check for existence of byobu, otherwise, fall back to calling
 screen (for exports)

---
 byobu-launcher | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/byobu-launcher b/byobu-launcher
index fb833002..2b9cd9bc 100755
--- a/byobu-launcher
+++ b/byobu-launcher
@@ -28,7 +28,7 @@ RUN="/var/run/screen/S-$USER"
 out=`screen -ls 2>/dev/null` || true
 if echo "$out" | grep -qsi "^No Sockets found in "; then
 	# Start new session
-	exec $PKG
+	$(which $PKG >/dev/null) && exec $PKG || exec screen
 else
 	# Set window title
 	printf "\033]0;${USER}@$(hostname) - ${PKG}\007"