From d76cc521bd2198b8a4e36fbc8d25e8a53909e46a Mon Sep 17 00:00:00 2001
From: Corey Johnson & Nathan Sobo <cj+nathan@github.com>
Date: Thu, 10 May 2012 10:39:09 -0700
Subject: [PATCH] When no words are found, autocomplete does not raise an
 exception

---
 src/extensions/autocomplete.coffee | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/extensions/autocomplete.coffee b/src/extensions/autocomplete.coffee
index daa802b98..a58ea2ea0 100644
--- a/src/extensions/autocomplete.coffee
+++ b/src/extensions/autocomplete.coffee
@@ -80,8 +80,8 @@ class Autocomplete extends View
 
   buildWordList: () ->
     wordHash = {}
-    for word in @currentBuffer.getText().match(@wordRegex)
-      wordHash[word] ?= true
+    matches = @currentBuffer.getText().match(@wordRegex)
+    wordHash[word] ?= true for word in (matches or [])
 
     @wordList = Object.keys(wordHash)