From d6d458b004664314c5c4826617f8bae57be8c552 Mon Sep 17 00:00:00 2001
From: riky <riky@popone.co.kr>
Date: Mon, 27 Mar 2017 16:22:15 +0900
Subject: [PATCH] fixed doesn't parse RGB from srgba eg. #757679FF => nil to
 #757679FF => #757679

---
 lib/colorscore/histogram.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/colorscore/histogram.rb b/lib/colorscore/histogram.rb
index 4debcd5..757deeb 100644
--- a/lib/colorscore/histogram.rb
+++ b/lib/colorscore/histogram.rb
@@ -9,7 +9,7 @@ def initialize(image_path, colors=16, depth=8)
 
     # Returns an array of colors in descending order of occurances.
     def colors
-      hex_values = @lines.map { |line| line[/#([0-9A-F]{6}) /, 1] }.compact
+      hex_values = @lines.map { |line| line[/#([0-9A-F]{6})/, 1] }.compact
       hex_values.map { |hex| Color::RGB.from_html(hex) }
     end