From de8116b1cf75b2f25ca44bebc7e988f8209e65f9 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Mon, 4 Nov 2013 10:38:16 +0900
Subject: [PATCH] Fix error on Linux with Ruby 1.8

---
 fzf         | 4 +++-
 fzf.gemspec | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/fzf b/fzf
index c915a72..091d1ad 100755
--- a/fzf
+++ b/fzf
@@ -10,7 +10,7 @@
 # URL:         https://github.com/junegunn/fzf
 # Author:      Junegunn Choi
 # License:     MIT
-# Last update: November 2, 2013
+# Last update: November 4, 2013
 #
 # Copyright (c) 2013 Junegunn Choi
 #
@@ -454,6 +454,8 @@ searcher = Thread.new {
           next if !new_search && !((vcursor-1)..(vcursor+1)).include?(idx)
 
           line, b, e = convert_item item
+          b ||= 0
+          e ||= 0
           row = cursor_y - idx - 2
           chosen = idx == vcursor
 
diff --git a/fzf.gemspec b/fzf.gemspec
index fa132db..daa2067 100644
--- a/fzf.gemspec
+++ b/fzf.gemspec
@@ -1,7 +1,7 @@
 # coding: utf-8
 Gem::Specification.new do |spec|
   spec.name          = 'fzf'
-  spec.version       = '0.2.0'
+  spec.version       = '0.2.1'
   spec.authors       = ['Junegunn Choi']
   spec.email         = ['junegunn.c@gmail.com']
   spec.description   = %q{Fuzzy finder for your shell}