[ruby-gnome2-cvs] ruby-gnome2/ruby-gnome2@7c7ea1e [master] poppler: simplify

[Kouhei S. <nu...@co...>]

Kouhei Sutou	2017-07-31 00:34:29 +0900 (Mon, 31 Jul 2017)

  New Revision: 7c7ea1ee17b3f85ae2a4258a964eba064f005809
  https://github.com/ruby-gnome2/ruby-gnome2/commit/7c7ea1ee17b3f85ae2a4258a964eba064f005809

  Message:
    poppler: simplify

  Modified files:
    poppler/lib/poppler/document.rb

  Modified: poppler/lib/poppler/document.rb (+2 -2)
===================================================================
--- poppler/lib/poppler/document.rb    2017-07-31 00:34:09 +0900 (3766007)
+++ poppler/lib/poppler/document.rb    2017-07-31 00:34:29 +0900 (5ce8f69)
@@ -68,8 +68,8 @@ module Poppler
 
     def each
       return enum_for(__method__) unless block_given?
-      n = n_pages - 1
-      (0..n).each do |i|
+
+      n_pages.times do |i|
         yield get_page(i)
       end
     end