From 6b2c44794b8aeeca96a9b3114b87b3c1df69fd9d Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Mon, 1 Oct 2012 15:43:19 -0400
Subject: v3: cosmetic code, .is_a?(X) replaces .class==X (& some defined? &
 nil? tests)

---
 lib/sisu/v3/manpage.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/sisu/v3/manpage.rb')

diff --git a/lib/sisu/v3/manpage.rb b/lib/sisu/v3/manpage.rb
index 31a64a57..81f2ed2c 100644
--- a/lib/sisu/v3/manpage.rb
+++ b/lib/sisu/v3/manpage.rb
@@ -415,7 +415,7 @@ WOK
         filename_manpage=SiSU_Env::FileOp.new(@md).write_file.manpage
         @sisu=[]
         @content.each do |para|                                                # this is a hack
-          if para.class==Array \
+          if para.is_a?(Array) \
           and para.length > 0
             para.each do |line|
               line=line.gsub(/\s+$/m,'')
-- 
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