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-rw-r--r--init.lua8
1 files changed, 4 insertions, 4 deletions
diff --git a/init.lua b/init.lua
index e907328..150390c 100644
--- a/init.lua
+++ b/init.lua
@@ -129,15 +129,15 @@ end
local function stack_push()
local point = minetest.localplayer:get_pos()
- wp_stack = load_waypoints_stack()
- count = #wp_stack +1
+ local wp_stack = load_waypoints_stack()
+ local count = #wp_stack +1
wp_stack[count] = point
mod_storage:set_string('waypoints_stack', minetest.serialize(wp_stack))
end
local function stack_pop()
- wp_stack = load_waypoints_stack()
- count = 0
+ local wp_stack = load_waypoints_stack()
+ local count = 0
if nil ~= wp_stack then count = #wp_stack end
if count<1 then
minetest.display_chat_message('stack empty - no teleporting')