help with AI avoidance script

if(Vector3.Distance(target.position, myTransform.position) < range && Vector3.Distance(target.position, myTransform.position) > attackRange){

 var hit : RaycastHit;

 if(Physics.Linecast(myTransform.position,target.position,hit)){ 

             if(hit.collider.gameObject.tag == "Player"){

                 myTransform.LookAt(Vector3(target.position.x, myTransform.position.y, target.position.z));

                 myTransform.localEulerAngles = Vector3(0,myTransform.localEulerAngles.y,0);

                 myTransform.position += myTransform.forward * moveSpeed * Time.deltaTime;

             }

             else{

             myTransform.position += myTransform.right * moveSpeed * Time.deltaTime;

             

         }

         

         

         }

 

 }

the original purpose of the hit check was to stop the enemies from colliding, which it did, only to have 1 enemy stop whenever it was behind the other enemy.. so I thought I would have him run around the side (the else function), you can move around in a way to get them to overlap again which was what i was trying to prevent in the first place.. so question is,, do I need to do a 2nd raycast in the else or is there a better way to do this, Thanks