From f2581a7fba3518ac5fbcea6bbba02595c2d0a95f Mon Sep 17 00:00:00 2001
From: Oleg Kalachev <okalachev@gmail.com>
Date: Sun, 3 Apr 2022 19:32:50 +0400
Subject: [PATCH] Don't echo commands while printing versions of all packages

---
 scripts/install_software.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/install_software.sh b/scripts/install_software.sh
index 12b381a..64a252a 100644
--- a/scripts/install_software.sh
+++ b/scripts/install_software.sh
@@ -187,7 +187,9 @@ rosversion web_video_server
 rosversion nodelet
 
 echo "--- Versions of all installed ROS packages"
+set +x
 rospack list-names | while read line; do echo $line `rosversion $line`; done
+set -x
 
 echo "Trying running the Gazebo simulator, check the output"
 timeout --preserve-status 30 roslaunch clover_simulation simulator.launch gui:=false --screen