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/shared_markup_alt.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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

diff --git a/lib/sisu/v3/shared_markup_alt.rb b/lib/sisu/v3/shared_markup_alt.rb
index 98c55e66..4efedff1 100644
--- a/lib/sisu/v3/shared_markup_alt.rb
+++ b/lib/sisu/v3/shared_markup_alt.rb
@@ -58,7 +58,7 @@
 module SiSU_TextRepresentation
   class Alter
     def initialize(x)
-      if x.class==String
+      if x.is_a?(String)
         @t_o,@s=nil,x
       else
         @t_o,@s=x,x.obj.dup
@@ -196,7 +196,7 @@ module SiSU_TextRepresentation
   class ModifiedTextPlusHashDigest
     def initialize(md,x)
       @md=md
-      if x.class==String
+      if x.is_a?(String)
         @t_o,@s=nil,x
       else
         @t_o,@s=x,x.obj.dup
-- 
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