* net/eww.el (eww-submit): Encode empty form values as "".

2 files changed, 5 insertions, 1 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index e53e5a7514f..67d81e0eb01 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,7 @@
+2014-11-02  Brian McKenna <brian@brianmckenna.org>  (tiny change)
+
+        * net/eww.el (eww-submit): Encode empty form values as "".
+
 2014-11-02  Ivan Shmakov <ivan@siamics.net>
 
         * net/eww.el (eww): Allow "file:/file/name" URLs.
diff --git a/lisp/net/eww.el b/lisp/net/eww.el
index 1ffd23893ad..508559e6531 100644
--- a/lisp/net/eww.el
+++ b/lisp/net/eww.el
@@ -1006,7 +1006,7 @@ See URL `https://developer.mozilla.org/en-US/docs/Web/HTML/Element/Input'.")
       (when (and (consp elem)
                  (eq (car elem) 'hidden))
         (push (cons (plist-get (cdr elem) :name)
-                    (plist-get (cdr elem) :value))
+                    (or (plist-get (cdr elem) :value) ""))
               values)))
     (if (and (stringp (cdr (assq :method form)))
              (equal (downcase (cdr (assq :method form))) "post"))