Use new startCommit() instead of commit().

startCommit() starts an async disk write and doesn't have a return
value but is otherwise identical in observable effects.

Change-Id: Ie36f295dcf2439692889261495b0bd147c260a59
diff --git a/src/com/android/phone/CallFeaturesSetting.java b/src/com/android/phone/CallFeaturesSetting.java
index 8aefaf1..ac69a0f 100644
--- a/src/com/android/phone/CallFeaturesSetting.java
+++ b/src/com/android/phone/CallFeaturesSetting.java
@@ -1665,7 +1665,7 @@
         } else {
             editor.putInt(fwdKey + FWD_SETTINGS_LENGTH_TAG, 0);
         }
-        editor.commit();
+        editor.startCommit();
     }
 
     /**
diff --git a/src/com/android/phone/sip/SipSettings.java b/src/com/android/phone/sip/SipSettings.java
index ab45c5c..10f2c8b 100644
--- a/src/com/android/phone/sip/SipSettings.java
+++ b/src/com/android/phone/sip/SipSettings.java
@@ -168,7 +168,7 @@
                         boolean enabled =
                                 ((CheckBoxPreference) preference).isChecked();
                         mSettingsEditor.putBoolean(flag, enabled);
-                        mSettingsEditor.commit();
+                        mSettingsEditor.startCommit();
                         if (clickEvent != null) clickEvent.handle(enabled);
                         return true;
                     }