From 41e0712333ff391ab4b0ef1b307b1e013e4e20ae Mon Sep 17 00:00:00 2001
From: Israel Herraiz <israel.herraiz@gmail.com>
Date: Tue, 4 Nov 2008 15:07:21 +0100
Subject: [PATCH] wrap text attachments

---
 lib/sup/message-chunks.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/sup/message-chunks.rb b/lib/sup/message-chunks.rb
index cc895f3..b372692 100644
--- a/lib/sup/message-chunks.rb
+++ b/lib/sup/message-chunks.rb
@@ -41,6 +41,8 @@ end
 
 module Redwood
 module Chunk
+  WRAP_LEN = 80 # wrap messages and text attachments at this width
+
   class Attachment
     HookManager.register "mime-decode", <<EOS
 Executes when decoding a MIME attachment.
@@ -95,6 +97,7 @@ EOS
       @lines = nil
       if text
         @lines = text.gsub("\r\n", "\n").gsub(/\t/, "        ").gsub(/\r/, "").split("\n")
+        @lines = lines.map {|l| l.chomp.wrap WRAP_LEN}.flatten
         @quotable = true
       end
     end
@@ -143,7 +146,6 @@ EOS
   end
 
   class Text
-    WRAP_LEN = 80 # wrap at this width
 
     attr_reader :lines
     def initialize lines
-- 
2.45.2