Looks like it got hit real good. Perhaps slammed in a car door or trunk. Can't see/determine the damage from the pic, but if the glass is lifted from the wood somewhat, I'd try some repair before shooting. Can you drizzle some epoxy or Locktite 420 into the area from the edge of the limb? If some of the fiberglass fibers are broken, get some epoxy in that area as well. Good luck.
P.S. Probably shootable as is. The repair is as much to stop the damaged area from growing as to strengthen it.