Code cleanup

code/datums/progressbar.dm

@@ -10,9 +10,9 @@
 
 /datum/progressbar/New(mob/User, goal_number, atom/target)
 	. = ..()
-	if (!istype(target))
+	if(!istype(target))
 		EXCEPTION("Invalid target given")
-	if (goal_number)
+	if(goal_number)
 		goal = goal_number
 	bar = image('icons/effects/progessbar.dmi', target, "prog_bar_0", HUD_LAYER)
 	bar.plane = HUD_PLANE
@@ -29,11 +29,10 @@
 	bar.pixel_y = 32 + (PROGRESSBAR_HEIGHT * (listindex - 1))
 
 /datum/progressbar/proc/update(progress)
-	//world << "Update [progress] - [goal] - [(progress / goal)] - [((progress / goal) * 100)] - [round(((progress / goal) * 100), 5)]"
-	if (!user || !user.client)
+	if(!user || !user.client)
 		shown = 0
 		return
-	if (user.client != client)
+	if(user.client != client)
 		if (client)
 			client.images -= bar
 		if (user.client)
@@ -41,7 +40,7 @@
 
 	progress = Clamp(progress, 0, goal)
 	bar.icon_state = "prog_bar_[round(((progress / goal) * 100), 5)]"
-	if (!shown)
+	if(!shown)
 		user.client.images += bar
 		shown = 1
 
@@ -60,7 +59,7 @@
 	if(!bars.len)
 		LAZYREMOVE(user.progressbars, bar.loc)
 
-	if (client)
+	if(client)
 		client.images -= bar
 	qdel(bar)
 	. = ..()