Fix for #18

eduran84 · Mar 25, 2019 · e6c526c · e6c526c
1 parent 2c5e060
commit e6c526c
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Showing 4 changed files with 14 additions and 7 deletions.
diff --git a/changelog.txt b/changelog.txt
@@ -1,6 +1,13 @@
+---------------------------------------------------------------------------------------------------
+Version: 0.9.6
+Date: 2019-03-19
+
+  Bugfixes:
+    - Fixed trains leaving a fluid provider empty would cause crash.
+
 ---------------------------------------------------------------------------------------------------
 Version: 0.9.5
-Date: 2019-03-16
+Date: 2019-03-18
 
   Features:
     - Added tooltips to station names on alert tab to display long names (https://forums.factorio.com/viewtopic.php?f=214&t=64842&start=40#p413677).

diff --git a/info.json b/info.json
@@ -1,6 +1,6 @@
 {
 "name": "LTN_Tracker",
-"version": "0.9.5",
+"version": "0.9.6",
 "title": "LTN Tracker",
 "author": "eduran",
 "contact": "https://forums.factorio.com/memberlist.php?mode=viewprofile&u=1699",

diff --git a/ltnt/const.lua b/ltnt/const.lua
@@ -19,8 +19,8 @@ CONST.global = {
   mod_prefix = "ltnt",
   gui_events = {defines.events.on_gui_click, defines.events.on_gui_checked_state_changed, defines.events.on_gui_text_changed}, -- events handled by on_gui_event
   mod_name_ltn = "LogisticTrainNetwork",
-  minimal_version_ltn = "01.10.03",
-  current_version_ltn = "01.10.03",
+  minimal_version_ltn = "01.10.04",
+  current_version_ltn = "01.10.04",
 }
 
 CONST.styles = {
@@ -34,7 +34,7 @@ CONST.ui_ctrl = {
 
 -- data_processing.lua
 CONST.proc = {
-  fluid_tolerance = 0.001,
+  fluid_tolerance = 0.1,
   stops_per_tick = 20,
   deliveries_per_tick = 20,
   trains_per_tick = 30,

diff --git a/ltnt/data_processing.lua b/ltnt/data_processing.lua
@@ -447,9 +447,9 @@ local function on_pickup_completed(event)
     local item_type, item_name = item_match(item)
     local real_amount
     if item_type == "item" then
-      real_amount = item_cargo[item_name]
+      real_amount = item_cargo[item_name] or 0
     else
-      real_amount = fluid_cargo[item_name]
+      real_amount = fluid_cargo[item_name] or 0
     end
     if abs(real_amount - expected_amount) > FLUID_TOL then
       raise_alert(delivery, train, "incorrect_cargo", {item_type, {[item_name] = real_amount}})