revert 5d5c7b02a7

usr/local/bin/sh.zio.backup

@@ -157,7 +157,7 @@ function invoke_script() {
 function trigger_notify() {
 	level="$1"
 	title="$2"
-	message="$3"
+	message="$(echo "$3" | sed -r "s/\x1B\[[0-9;]*[JKmsu]//g")"
 	log_path="$4"
 	notify_prog="/usr/local/bin/sh.zio.notify"
 
@@ -185,8 +185,6 @@ function trigger_notify() {
 				--message "$message" \
 				--title "$title"
 		else
-			message="$(echo "$3" | sed -r "s/\x1B\[[0-9;]*[JKmsu]//g")"
-
 			"$notify_prog" \
 				--file "$log_path" \
 				--invoked-by "$(basename $me_filename)" \
@@ -322,7 +320,11 @@ function print_time() {
     [[ $m != "0" ]] && output+=" $m $m_string"
     [[ $s != "0" ]] && output+=" $s $s_string"
 
-    echo $output
+	if [[ "$output" == "" ]]; then
+		echo "0 seconds"
+	else
+    	echo $output
+	fi
 }
 
 function start_service() {