fix syntax of minetest.after():cancel()

init.lua

@@ -92,7 +92,7 @@ local function remove_announcement(announcement)
 	    hud:hide(player)
 	end
     end
-    announcement.timeout_job.cancel()
+    announcement.timeout_job:cancel()
 end
 
 
@@ -113,7 +113,7 @@ local function post_announcement(announcement)
         announcement.message .. " " ..
         minetest.pos_to_string(rounded_pos)
     chat_message = minetest.colorize(announcement.message_color, chat_message)
-    
+
 
     if type(announcement.message_scope) == "table" then
         for _,player_name in ipairs(announcement.message_scope) do

waypoint_lib.lua

@@ -84,7 +84,7 @@ function IconWaypointHUD:new(point_pos, label, label_color, icon, icon_scale, ic
     }
     self.__index = self
     setmetatable(w, self)
-    
+
     w.huddef_label = {
             hud_elem_type = "waypoint",
             name = label,
@@ -107,7 +107,7 @@ function IconWaypointHUD:new(point_pos, label, label_color, icon, icon_scale, ic
             --precision = WAYPOINT_PRECISION,
             --number = waypoint_color,
     }
-    
+
     return w
 end
 
@@ -151,7 +151,7 @@ function CompassHUD:new(size, alignment, direction, icon_format, icon_color, qua
 	alignment = alignment,
 	dir = 1,
     }
-    
+
     return c
 end
 
@@ -201,12 +201,12 @@ function WaypointHUD:new(player, point_pos,
 	    text = "waypoint_announce_background.png",
 	    alignment = alignment,
     })
-    
+
     w.waypoint_hud = IconWaypointHUD:new(point_pos, label, label_color, point_icon, point_icon_scale, point_color)
-    
+
     local d = vector.subtract(point_pos, player:get_pos())
     w.compass_hud = CompassHUD:new(size, alignment, d, arrow_icon_format, arrow_icon_color, quad_steps)
-    
+
     return w
 end
 
@@ -223,7 +223,7 @@ function WaypointHUD:hide(player)
     self.compass_hud:hide(player)
     player:hud_remove(self.background)
     if self.auto_update_job then
-	self.auto_update_job.cancel()
+	self.auto_update_job:cancel()
 	self.auto_update_job = nil
     end
 end