From c88c96361d4c4e30db4e4078d744cd0b16ac4dcf Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 26 Mar 1998 10:22:14 +0000
Subject: protected methods

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@140 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/mailread.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/mailread.rb b/lib/mailread.rb
index a5d60c84b4..8ec951e754 100644
--- a/lib/mailread.rb
+++ b/lib/mailread.rb
@@ -15,7 +15,8 @@ class Mail
 	break if /^$/		# end of header
 
 	if /^(\S+):\s*(.*)/
-	  @header[attr = $1.capitalize!] = $2
+	  (attr = $1).capitalize!
+	  @header[attr] = $2
 	elsif attr
 	  sub!(/^\s*/, '')
 	  @header[attr] += "\n" + $_
-- 
cgit v1.2.3