From: Dave Love <fx@gnu.org>
Date: Mon, 8 Jan 2001 19:47:32 +0000 (+0000)
Subject: (mm-qp-or-base64): Don't base64 for the sake of a
X-Git-Tag: emacs-pretest-21.0.95~39
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=1745293420ee990e8e604b714b71ad2cac746c8f;p=emacs.git

(mm-qp-or-base64): Don't base64 for the sake of a
single character.
---

diff --git a/lisp/gnus/mm-encode.el b/lisp/gnus/mm-encode.el
index c2dee51ce51..65fc34acfd7 100644
--- a/lisp/gnus/mm-encode.el
+++ b/lisp/gnus/mm-encode.el
@@ -162,7 +162,10 @@ The encoding used is returned."
 	(incf n8bit)
 	(forward-char 1)
 	(skip-chars-forward "\x20-\x7f\r\n\t" limit))
-      (if (< (* 6 n8bit) (- limit (point-min)))
+      (if (or (< (* 6 n8bit) (- limit (point-min)))
+	      ;; Don't base64, say, a short line with a single
+	      ;; non-ASCII char when splitting parts by charset.
+	      (= n8bit 1))
 	  'quoted-printable
 	'base64))))