Fix for dna runtime spam in check_integrity()

Fix for eguns disappearing.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@3254 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/projectiles/guns/energy/nuclear.dm

@@ -7,6 +7,7 @@
 	charge_cost = 100 //How much energy is needed to fire.
 	projectile_type = "/obj/item/projectile/energy/electrode"
 	origin_tech = "combat=3;magnets=2"
+	modifystate = "energystun"
 
 	var
 		mode = 0 //0 = stun, 1 = kill