From 76150e7b982b5cc6b68ad0dcf36c70382fdea30d Mon Sep 17 00:00:00 2001
From: Stephen Blott
Date: Tue, 2 Sep 2014 13:47:14 +0100
Subject: Structured exclusion rules: Fix typos and minor issues.

---
 content_scripts/vimium_frontend.coffee | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'content_scripts')

diff --git a/content_scripts/vimium_frontend.coffee b/content_scripts/vimium_frontend.coffee
index e2ffa7f0..6db0d830 100644
--- a/content_scripts/vimium_frontend.coffee
+++ b/content_scripts/vimium_frontend.coffee
@@ -331,11 +331,11 @@ extend window,
 
       false
 
-# Decide whether this keyChar be passed to the underlying page.
+# Decide whether this keyChar should be passed to the underlying page.
 # Keystrokes are *never* considered passKeys if the keyQueue is not empty.  So, for example, if 't' is a
 # passKey, then 'gt' and '99t' will neverthless be handled by vimium.
 isPassKey = ( keyChar ) ->
-  return !keyQueue and 0 <= passKeys.indexOf(keyChar)
+  return !keyQueue and passKeys and 0 <= passKeys.indexOf(keyChar)
 
 handledKeydownEvents = []
 
-- 
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