Check for keyCode == 10 in addition to keyCode == 13

From: andrew morton <drewish@katherinehouse.com>

http://drupal.org/node/550360
---

 misc/ahah.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)


diff --git misc/ahah.js misc/ahah.js
index b9ec665..bc8fbeb 100644
--- misc/ahah.js
+++ misc/ahah.js
@@ -128,7 +128,7 @@ Drupal.ahah = function (base, element_settings) {
   if (element_settings.keypress) {
     $(element_settings.element).keypress(function (event) {
       // Detect enter key.
-      if (event.keyCode == 13) {
+      if (event.keyCode == 10 || event.keyCode == 13) {
         $(element_settings.element).trigger(element_settings.event);
         return false;
       }