[gnome-shell] st-button: Recognise all Enter keys as Return

[Bastien Nocera <hadess src gnome org>]

commit 5014434b9a83be3eb9a18c73fcc356bfdb900622
Author: Christian Persch <chpe gnome org>
Date:   Tue Jul 16 18:37:48 2013 +0200

    st-button: Recognise all Enter keys as Return
    
    Bug #704339.

 src/st/st-button.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/src/st/st-button.c b/src/st/st-button.c
index 56502f1..755e2c0 100644
--- a/src/st/st-button.c
+++ b/src/st/st-button.c
@@ -267,7 +267,8 @@ st_button_key_press (ClutterActor    *actor,
     {
       if (event->keyval == CLUTTER_KEY_space ||
           event->keyval == CLUTTER_KEY_Return ||
-          event->keyval == CLUTTER_KEY_KP_Enter)
+          event->keyval == CLUTTER_KEY_KP_Enter ||
+          event->keyval == CLUTTER_KEY_ISO_Enter)
         {
           st_button_press (button, NULL, ST_BUTTON_ONE, NULL);
           return TRUE;
@@ -287,7 +288,8 @@ st_button_key_release (ClutterActor    *actor,
     {
       if (event->keyval == CLUTTER_KEY_space ||
           event->keyval == CLUTTER_KEY_Return ||
-          event->keyval == CLUTTER_KEY_KP_Enter)
+          event->keyval == CLUTTER_KEY_KP_Enter ||
+          event->keyval == CLUTTER_KEY_ISO_Enter)
         {
           gboolean is_click;