From dfdd8fdb4fea39a6108a33adcf05e4b2c38736a2 Mon Sep 17 00:00:00 2001
From: tomo <tomo>
Date: Thu, 19 Aug 1999 05:15:17 +0000
Subject: [PATCH] (mime-preview/decode-text-buffer): Don't call
 `mime-decode-region' if `encoding' is nil.

---
 tm-text.el |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tm-text.el b/tm-text.el
index 613aa6e..5c23813 100644
--- a/tm-text.el
+++ b/tm-text.el
@@ -49,7 +49,8 @@
       ))
 
 (defun mime-preview/decode-text-buffer (charset encoding)
-  (mime-decode-region (point-min) (point-max) encoding)
+  (if encoding
+      (mime-decode-region (point-min) (point-max) encoding))
   (let* ((mode mime::preview/original-major-mode)
 	 (m (or (save-excursion
 		  (set-buffer mime::preview/article-buffer)
-- 
1.7.10.4