Lamb sausage potato curry

Lamb sausage 5, cooked and sliced, potato 2, cooked, peeled and sliced. Onion 1, sliced,
garlic paste 1 tsp., meat masala 2 tsp., tomato 1, chopped, curry leaf a sprig, salt to taste,
cooking oil 2 tbsp.
Heat oil in a shallow pan, drop in onion, sauté till tender, drop in curry leaf, followed by
garlic paste, sauté for a minute, add tomato, stir till tender, add masala and salt, sauté for 30 seconds.
Add cooked potato and sausage, combine well. Add required boiling water to make the curry.
Transfer into a serving bowl, serve with chapatti.