From 21f5e220b738add01c19c2b15a76f2d240b2c0d5 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Mon, 23 Jan 2012 21:42:25 -0500
Subject: v3dv: replace use of most ruby exclamation (!) method actions

---
 lib/sisu/v3dv/author_format.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib/sisu/v3dv/author_format.rb')

diff --git a/lib/sisu/v3dv/author_format.rb b/lib/sisu/v3dv/author_format.rb
index 8d219c93..cfc485f3 100644
--- a/lib/sisu/v3dv/author_format.rb
+++ b/lib/sisu/v3dv/author_format.rb
@@ -65,14 +65,14 @@ module SiSU_FormatAuthor
       @authors,@author_array=[],[]
       authors=@author_param.scan(/[^;]+/)
       authors.each do |a|
-        a.strip!
+        a=a.strip
         if a =~/"(.+?)"/
           @authors << { the: $1 }
           @author_array << $1.upcase
         else #if a =~/,/
           x=a.scan(/[^,]+/)
-          x[0].strip!
-          x[1].strip! if x[1]
+          x[0]=x[0].strip
+          x[1]=x[1].strip if x[1]
           if x.length==1
             @authors << { the: x[0] }
             @author_array << x[0].upcase
-- 
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