Update debug messages

ur/fortinet.vpn.v7.sh

@@ -118,6 +118,7 @@ error_message() {                                               # {{{
 # }}}
 define_vars() {                                                 # {{{
 
+	debug_message "-- define_vars BEGIN"
 	## If request_status wasn't defined (argument) {{{
 	if [ -z "${request_status-}" ]; then
 		## Use default value
@@ -140,6 +141,7 @@ define_vars() {                                                 # {{{
 	is_command_available "dpkg" "| " \
 		&& forticlient_current_version=$(dpkg --list -- forticlient | awk '/^ii *forticlient/ {print $3}' | sed 's/.:\(.*\)-.*/\1/')
 	## }}}
+	debug_message "-- define_vars END"
 }
 # }}}
 
@@ -205,7 +207,6 @@ main() {                                                        # {{{
 
 	## Define all vars
 	define_vars
-	debug_message "| Define vars"
 
 	## If forticlient version is lower than expected one (7) {{{
 	### Exit with error