Bundle tmail 1.2.3

actionmailer/lib/action_mailer/vendor.rb

@@ -2,9 +2,9 @@
 require 'rubygems'
 
 begin
-  gem 'tmail', '~> 1.2.2'
+  gem 'tmail', '~> 1.2.3'
 rescue Gem::LoadError
-  $:.unshift "#{File.dirname(__FILE__)}/vendor/tmail-1.2.2"
+  $:.unshift "#{File.dirname(__FILE__)}/vendor/tmail-1.2.3"
 end
 
 begin

actionmailer/lib/action_mailer/vendor/tmail-1.2.3/tmail/encode.rb

@@ -339,22 +339,36 @@ module TMail
     def scanadd( str, force = false )
       types = ''
       strs = []
-
+      if str.respond_to?(:encoding)
+        enc = str.encoding 
+        str.force_encoding(Encoding::ASCII_8BIT)
+      end
       until str.empty?
         if m = /\A[^\e\t\r\n ]+/.match(str)
           types << (force ? 'j' : 'a')
-          strs.push m[0]
-
+          if str.respond_to?(:encoding)
+            strs.push m[0].force_encoding(enc)
+          else
+            strs.push m[0]
+          end
         elsif m = /\A[\t\r\n ]+/.match(str)
           types << 's'
-          strs.push m[0]
+          if str.respond_to?(:encoding)
+            strs.push m[0].force_encoding(enc)
+          else
+            strs.push m[0]
+          end
 
         elsif m = /\A\e../.match(str)
           esc = m[0]
           str = m.post_match
           if esc != "\e(B" and m = /\A[^\e]+/.match(str)
             types << 'j'
-            strs.push m[0]
+            if str.respond_to?(:encoding)
+              strs.push m[0].force_encoding(enc)
+            else
+              strs.push m[0]
+            end
           end
 
         else
@@ -453,7 +467,13 @@ module TMail
       size = max_bytes(chunksize, str.size) - 6
       size = (size % 2 == 0) ? (size) : (size - 1)
       return nil if size <= 0
-      "\e$B#{str.slice!(0, size)}\e(B"
+      if str.respond_to?(:encoding)
+        enc = str.encoding
+        str.force_encoding(Encoding::ASCII_8BIT)
+        "\e$B#{str.slice!(0, size)}\e(B".force_encoding(enc)
+      else
+        "\e$B#{str.slice!(0, size)}\e(B"
+      end
     end
 
     def extract_A( chunksize, str )

actionmailer/lib/action_mailer/vendor/tmail-1.2.3/tmail/interface.rb

@@ -591,12 +591,17 @@ module TMail
     end
 
     # Destructively sets the message ID of the mail object instance to the passed in string
+    # 
+    # Invalid message IDs are ignored (silently, unless configured otherwise) and result in 
+    # a nil message ID.  Left and right angle brackets are required.
     #
     # Example:
     # 
     #  mail = TMail::Mail.new
+    #  mail.message_id = "<348F04F142D69C21-291E56D292BC@xxxx.net>"
+    #  mail.message_id #=> "<348F04F142D69C21-291E56D292BC@xxxx.net>"
     #  mail.message_id = "this_is_my_badly_formatted_message_id"
-    #  mail.message_id #=> "this_is_my_badly_formatted_message_id"
+    #  mail.message_id #=> nil
     def message_id=( str )
       set_string_attr 'Message-Id', str
     end

actionmailer/lib/action_mailer/vendor/tmail-1.2.3/tmail/mail.rb

@@ -408,8 +408,8 @@ module TMail
         when /\AFrom (\S+)/
           unixfrom = $1
 
-  		  when /^charset=.*/
-				
+        when /^charset=.*/
+
         else
           raise SyntaxError, "wrong mail header: '#{line.inspect}'"
         end

actionmailer/lib/action_mailer/vendor/tmail-1.2.3/tmail/utils.rb

@@ -118,7 +118,7 @@ module TMail
     ATOM_UNSAFE   = /[#{Regexp.quote aspecial}#{control}#{lwsp}]/n
     PHRASE_UNSAFE = /[#{Regexp.quote aspecial}#{control}]/n
     TOKEN_UNSAFE  = /[#{Regexp.quote tspecial}#{control}#{lwsp}]/n
-
+    
     # Returns true if the string supplied is free from characters not allowed as an ATOM
     def atom_safe?( str )
       not ATOM_UNSAFE === str

actionmailer/lib/action_mailer/vendor/tmail-1.2.3/tmail/version.rb

@@ -32,7 +32,7 @@ module TMail
   module VERSION
     MAJOR = 1
     MINOR = 2
-    TINY  = 2
+    TINY  = 3
 
     STRING = [MAJOR, MINOR, TINY].join('.')
   end