? 448670-35-mimemail-D6.patch
Index: theme/mimemail.theme.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/mimemail/theme/mimemail.theme.inc,v
retrieving revision 1.2
diff -u -p -r1.2 mimemail.theme.inc
--- theme/mimemail.theme.inc	10 Aug 2009 17:53:39 -0000	1.2
+++ theme/mimemail.theme.inc	21 Mar 2010 04:46:19 -0000
@@ -43,5 +43,10 @@ function template_preprocess_mimemail_me
     if (file_exists($style)) $css .= file_get_contents($style);
   }
 
-  $variables['css'] = str_replace(' ','', str_replace("\n", '', $css));
+  $css = str_replace("\r", ' ', $css); // change newlines to spaces. 
+  $css = str_replace("\n", ' ', $css); // change newlines to spaces. 
+  $css = str_replace("\t", ' ', $css); // change tabs to spaces.
+  $css = str_replace('  ', ' ', $css); // remove duplicate spaces.
+  $css = wordwrap($css, 990); // wordwrap to adhere to RFC821
+  $variables['css'] = $css;
 }