Add missing code to remove PoppedEvent

Change-Id: Ia64c90ad2385c84a174c523b7f805e58299a3438

diff --git a/Settings/SettingInputmethod/SettingWidgetInputmethod.cs b/Settings/SettingInputmethod/SettingWidgetInputmethod.cs
index bd4881f45726960aa0a09ba83785e3819669d1aa..b116e6d209fffc4112a5e5910e8f863b60189742 100644 (file)
--- a/Settings/SettingInputmethod/SettingWidgetInputmethod.cs
+++ b/Settings/SettingInputmethod/SettingWidgetInputmethod.cs
@@ -159,6 +159,7 @@ namespace SettingInputmethod
                         installedKeyboards[i].SetSwitchEnabled(true);\r
                 }\r
             }\r
+            navigator.Popped -= PoppedEvent;\r
         }\r
 \r
         private void OnSwitchClicked(object s, SwitchEventArgs e)\r