From f831cc6cfa5aed69dbe913a784ff87eb19a29708 Mon Sep 17 00:00:00 2001
From: jgoppert <james.goppert@gmail.com>
Date: Sun, 25 Oct 2015 12:33:48 -0400
Subject: [PATCH] Don't kill if jmavsim not found.

---
 Tools/sitl_run.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Tools/sitl_run.sh b/Tools/sitl_run.sh
index 943cf05cda..9d950dc946 100755
--- a/Tools/sitl_run.sh
+++ b/Tools/sitl_run.sh
@@ -20,7 +20,12 @@ fi
 # kill process names that might stil
 # be running from last time
 pkill mainapp
-kill -9 `jps | grep Simulator | cut -d" " -f1`
+jmavsim_pid=`jps | grep Simulator | cut -d" " -f1`
+echo jmavsim_pid=\"${jmavsim_pid}\"
+if [ -n "$jmavsim_pid" ]
+then
+	kill $jmavsim_pid
+fi
 
 cp Tools/posix_lldbinit $build_path/src/firmware/posix/.lldbinit
 cp Tools/posix.gdbinit $build_path/src/firmware/posix/.gdbinit