From 5cbc5ad702a01a81b98f8c82edb3b6d227c2c7b5 Mon Sep 17 00:00:00 2001
From: Stephen Blott
Date: Sun, 21 Feb 2016 16:19:43 +0000
Subject: Fix divide by zero.

If text.length is 1, here, then we divide by `log 1` - which is zero.
So add one.
---
 content_scripts/link_hints.coffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'content_scripts')

diff --git a/content_scripts/link_hints.coffee b/content_scripts/link_hints.coffee
index 699c911a..8d75ed32 100644
--- a/content_scripts/link_hints.coffee
+++ b/content_scripts/link_hints.coffee
@@ -637,7 +637,7 @@ class FilterHints
         score = searchWordScores.reduce addFunc, 0
         # Prefer matches in shorter texts.  To keep things balanced for links without any text, we just weight
         # them as if their length was 50.
-        score / Math.log(text.length || 50)
+        score / Math.log 1 + (text.length || 50)
 
 #
 # Make each hint character a span, so that we can highlight the typed characters as you type them.
-- 
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