Animation won't stop immediately

When I stop walking (key press), the walking animation doesn't stop immediately, instead it finishes the walking animation loop. How do I get the animation to stop exactly when I let go of the movement keys?
(In unity inspector the bool "isWalking" remains true until the animation loop is complete, even though the code says to turn 'isWalking' false when there's no player movement)

Thank you.

Edit: PROBLEM SOLVED

 

Fixed - There wasn't a problem with the animation per se, there was a problem with my code involving transforms and vectors.

 

Hi! how did you solved this?