--- simplenote.el	2010-05-14 18:32:02.000000000 +0100
+++ simplenote.el	2010-05-14 18:33:46.000000000 +0100
@@ -53,6 +53,9 @@
 (defvar simplenote-email-was-read-interactively nil)
 (defvar simplenote-password-was-read-interactively nil)
 
+(defun simplenote-encode-post-data (string)
+  (concat (base64-encode-string string) "\n"))
+
 (defun simplenote-email ()
   (when (not simplenote-email)
     (setq simplenote-email (read-string "Simplenote email: "))
@@ -72,9 +75,9 @@
     (setq url-request-extra-headers
           '(("Content-Type" . "application/x-www-form-urlencoded")))
     (setq url-request-data
-          (base64-encode-string (format "email=%s&password=%s"
-                                        (url-hexify-string email)
-                                        (url-hexify-string password))))
+          (simplenote-encode-post-data (format "email=%s&password=%s"
+                                               (url-hexify-string email)
+                                               (url-hexify-string password))))
     (with-current-buffer (url-retrieve-synchronously url)
       (setq status url-http-response-status)
       (when (eql status 200)
@@ -164,7 +167,7 @@
                  (url-hexify-string token)
                  (url-hexify-string email))))
     (setq url-request-method "POST")
-    (setq url-request-data (base64-encode-string text))
+    (setq url-request-data (simplenote-encode-post-data text))
     (with-current-buffer (url-retrieve-synchronously url)
       (setq status url-http-response-status)
       (when (eql status 200)
@@ -186,7 +189,7 @@
                  (url-hexify-string token)
                  (url-hexify-string email))))
     (setq url-request-method "POST")
-    (setq url-request-data (base64-encode-string text))
+    (setq url-request-data (simplenote-encode-post-data text))
     (with-current-buffer (url-retrieve-synchronously url)
       (setq status url-http-response-status)
       (when (eql status 200)