get it repaired,..its not worth it to put a new windscreen for minor cuts..get it repaired,tht will prevent cracks from growing wider...they restrict cracks with some laser thingy,never experienced but my cousin has his car's wind shield repaired lke year or so before n till now,no problem...as u mentioned its on right corner near dash,so tht area is rarely used while driving unless ur makin slow turns on unpaved roads..wind screen replacement is goin to cost u money for no reason cuz the damage dont seems to b vast,as per u wrote!