From 3c494e82de29401b1baae84be66a30b807ff0776 Mon Sep 17 00:00:00 2001
From: kepler155c <kepler155c@gmail.com>
Date: Thu, 28 Sep 2017 06:33:43 -0400
Subject: [PATCH] bugssss...

---
 apps/mwm.lua         | 3 +--
 apps/treefarm.lua    | 4 +++-
 etc/scripts/obsidian | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/apps/mwm.lua b/apps/mwm.lua
index b8ff113..5b0dee1 100644
--- a/apps/mwm.lua
+++ b/apps/mwm.lua
@@ -5,8 +5,7 @@ local Util = require('util')
 
 local function syntax()
   printError('Syntax:')
-  print('mwm sessionName [monitor]')
-  error()
+  error('mwm sessionName [monitor]')
 end
 
 local args       = { ... }
diff --git a/apps/treefarm.lua b/apps/treefarm.lua
index 1490bb6..cb0d74d 100644
--- a/apps/treefarm.lua
+++ b/apps/treefarm.lua
@@ -466,7 +466,9 @@ local function randomSapling()
         table.insert(ALL_SAPLINGS, slot.key)
       end
     end
-    sapling = ALL_SAPLINGS[math.random(1, #ALL_SAPLINGS)]
+    if #ALL_SAPLINGS > 0 then
+      sapling = ALL_SAPLINGS[math.random(1, #ALL_SAPLINGS)]
+    end
   end
 
   return sapling
diff --git a/etc/scripts/obsidian b/etc/scripts/obsidian
index 2695af1..a0e985a 100644
--- a/etc/scripts/obsidian
+++ b/etc/scripts/obsidian
@@ -44,7 +44,7 @@ local function findObsidian()
       end
     end
 
-    if turtle.getCount(16) > 0 then
+    if turtle.getItemCount(16) > 0 then
       print('Inventory full')
       print('Enter to continue...')
       read()