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/po4a_set.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/sisu/v3/po4a_set.rb')

diff --git a/lib/sisu/v3/po4a_set.rb b/lib/sisu/v3/po4a_set.rb
index af6fba88..0dcc25a9 100644
--- a/lib/sisu/v3/po4a_set.rb
+++ b/lib/sisu/v3/po4a_set.rb
@@ -162,7 +162,7 @@ WOK
       line_wrap
     end
     def array_wrap
-      if @orig.class==Array
+      if @orig.is_a?(Array)
         @arr=[]
         @orig.each do |line|
           @arr << SiSU_TextUtils::Wrap.new(line,@n_char_max,@n_indent,@n_hang).line_wrap
-- 
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