From cda27d960e58b02b1e70cdb1379155aac9a958c5 Mon Sep 17 00:00:00 2001
From: Tomas Babej <tomasbabej@gmail.com>
Date: Wed, 20 Apr 2016 19:02:20 +0200
Subject: [PATCH] BufferProxy: Fix wrong argument order

---
 taskwiki/cache.py | 7 +++++--
 tests/base.py     | 2 +-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/taskwiki/cache.py b/taskwiki/cache.py
index 5e5ca93..5ed637c 100644
--- a/taskwiki/cache.py
+++ b/taskwiki/cache.py
@@ -20,7 +20,10 @@ class BufferProxy(object):
         vim.buffers[self.buffer_number][:] = self.data
 
     def __getitem__(self, index):
-        return self.data[index]
+        try:
+            return self.data[index]
+        except IndexError:
+            return ''
 
     def __setitem__(self, index, lines):
         self.data[index] = lines
@@ -39,7 +42,7 @@ class BufferProxy(object):
         if position is None:
             self.data.append(data)
         else:
-            self.data.insert(data, 0)
+            self.data.insert(position, data)
 
 
 class TaskCache(object):
diff --git a/tests/base.py b/tests/base.py
index 907f7e0..38d1ef3 100644
--- a/tests/base.py
+++ b/tests/base.py
@@ -307,7 +307,7 @@ class MockBuffer(object):
         if position is None:
             self.data.append(data)
         else:
-            self.data.insert(data, 0)
+            self.data.insert(position, data)
 
 
 # Mock Cache object