exit from update script after os check

fix #359

Author: Stefal

rtkbase_update.sh

@@ -327,7 +327,8 @@ upd_2.4.2() {
 
 #check if we can apply the update
 #FOR THE OLDER ME -> Don't forget to modify the os detection if there is a 2.5.x release !!!
-[[ $checking == '--checking' ]] && check_before_update
+[[ $checking == '--checking' ]] && check_before_update && exit
+
 echo '################################'
 echo 'Starting standard update'
 echo '################################'

web_app/server.py

@@ -348,6 +348,7 @@ def update_rtkbase(update_file=False):
     if answer.returncode != 0:
         socketio.emit("updating_rtkbase_stopped", json.dumps({"error" : answer.stderr.splitlines()}), namespace="/test")
     else : #if ok, launch update script
+        print("Launch update")
         socketio.emit("updating_rtkbase", namespace="/test")
         rtk.shutdownBase()
         time.sleep(1)