Fix an error message glitch in network-stream.el.

* net/network-stream.el (network-stream-open-starttls): Avoid
emitting a confusing error message when the server gives a bad
response to the capability command.

2 files changed, 8 insertions, 1 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index bf229a4acbc..c905a283b11 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,9 @@
+2012-01-10  Chong Yidong  <cyd@gnu.org>
+
+        * net/network-stream.el (network-stream-open-starttls): Avoid
+        emitting a confusing error message when the server gives a bad
+        response to the capability command.
+
 2012-01-10  Glenn Morris  <rgm@gnu.org>
 
         * mail/unrmail.el (unrmail): Tweak previous change.
diff --git a/lisp/net/network-stream.el b/lisp/net/network-stream.el
index 7860eb96846..8730e875ea0 100644
--- a/lisp/net/network-stream.el
+++ b/lisp/net/network-stream.el
@@ -299,7 +299,8 @@ functionality.
                ;; support, or no gnutls-cli installed.
                (eq resulting-type 'plain))
       (setq error
-            (if starttls-available
+            (if (or (null starttls-command)
+                    starttls-available)
                 "Server does not support TLS"
               (concat "Emacs does not support TLS, and no external `"
                       (if starttls-use-gnutls