From dbb089f6104d60a14a4deafef044af825379186d Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Tue, 7 Aug 2012 10:39:08 -0500
Subject: [PATCH] Fix nil data passed to generated

---
 lib/linguist/generated.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/linguist/generated.rb b/lib/linguist/generated.rb
index 1b05e91f..25d36e4e 100644
--- a/lib/linguist/generated.rb
+++ b/lib/linguist/generated.rb
@@ -37,7 +37,8 @@ module Linguist
     #
     # Returns an Array of lines
     def lines
-      @lines ||= data.split("\n", -1)
+      # TODO: data should be required to be a String, no nils
+      @lines ||= data ? data.split("\n", -1) : []
     end
 
     # Internal: Is the blob a generated file?