From 82bd32aa16cc5304a287a5472cd8c8e9e22f04cc Mon Sep 17 00:00:00 2001
From: Strahinja Val Markovic <val@markovic.io>
Date: Sat, 9 Mar 2013 09:47:35 -0800
Subject: [PATCH] Fixing YCM breakage

VimScript is not Python so "!some_string" does not return false when some_string
is not empty (it _does_ return true when some_string _is_ empty). I of course
know this, but my fingers like to forget it from time to time.
---
 autoload/youcompleteme.vim | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/autoload/youcompleteme.vim b/autoload/youcompleteme.vim
index 3b440a55..a0375485 100644
--- a/autoload/youcompleteme.vim
+++ b/autoload/youcompleteme.vim
@@ -136,12 +136,10 @@ endfunction
 
 
 function! s:AllowedToCompleteInCurrentFile()
-  let current_filetype = &filetype
-  if !current_filetype
-    return 0
   " If the user set the current filetype as a filetype that YCM should ignore,
   " then we don't do anything
-  return !get( g:ycm_filetypes_to_completely_ignore, current_filetype, 0 )
+  return !empty( &filetype ) &&
+        \ !get( g:ycm_filetypes_to_completely_ignore, &filetype, 0 )
 endfunction