Fixes an exploit with the power gloves (#19502)

code/_onclick/click_override.dm

@@ -60,6 +60,9 @@
 			to_chat(user, "<span class='warning'>There is no cable here to power the gloves.</span>")
 			return
 	var/turf/target_turf = get_turf(A)
+	if(get_dist(T, target_turf) > P.shock_range)
+		to_chat(user, "<span class='warning'>The target is too far away.</span>")
+		return
 	target_turf.hotspot_expose(2000, 400)
 	playsound(user.loc, 'sound/effects/eleczap.ogg', 40, 1)
 

code/modules/clothing/gloves/color.dm

@@ -17,6 +17,7 @@
 	var/last_shocked = 0
 	var/shock_delay = 40
 	var/unlimited_power = FALSE // Does this really need explanation?
+	var/shock_range = 7
 
 /obj/item/clothing/gloves/color/yellow/power/detailed_examine_antag()
 	return "These are a pair of power gloves, and can be used to fire bolts of electricity while standing over powered power cables."