Added FATAL_FAILURE to log_helpers. Do not send to APIS in case of FATAL_FAILURE.

update_psa_impl

@@ -13,6 +13,8 @@ trap collect_current_configuration EXIT
 collect_current_configuration () {
     local func="${FUNCNAME[0]}"
 
+    $FATAL_FAILURE && return 1
+
     # TODO: eventuell muss die version neu berechnet werden
     current_settings_to_ismas
 
@@ -28,15 +30,7 @@ collect_current_configuration () {
     #done
 }
 
-update_psa() { # calling with a parameter is used for testing
-
-    if [ $# -eq 0 ]; then
-        if ! updates_available; then    # check for false alarm
-            update_psa_false_alarm "update requested, but no WAIT state detected"
-            exit $EXITCODE
-        fi
-    fi
-
+update_psa() {
     update_psa_activated    # message to ISMAS
             
     local func="${FUNCNAME[0]}"