From 66ce4a24131f8ab7c30e0921316003b229625eff Mon Sep 17 00:00:00 2001
From: Andy Meneely <andy@se.rit.edu>
Date: Tue, 12 Aug 2014 17:10:10 -0400
Subject: [PATCH] Progress bar on saving is more realistic

---
 lib/squib/api/save.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/squib/api/save.rb b/lib/squib/api/save.rb
index afcdd23..c32aa51 100644
--- a/lib/squib/api/save.rb
+++ b/lib/squib/api/save.rb
@@ -30,7 +30,7 @@ module Squib
     # @api public
     def save_png(opts = {})
       opts = needs(opts,[:range, :creatable_dir, :prefix, :rotate])
-      @progress_bar.start("Saving PNGs to #{opts[:dir]}/#{opts[:prefix]}*") do |bar|
+      @progress_bar.start("Saving PNGs to #{opts[:dir]}/#{opts[:prefix]}*", @cards.size) do |bar|
         opts[:range].each do |i| 
           @cards[i].save_png(i, opts[:dir], opts[:prefix], opts[:rotate])
           bar.increment