Don't call finish when calling from the dialpad

Change-Id: Ib5c98b51c4f3113e434208b83310754b825a197f
diff --git a/src/com/android/dialer/DialtactsActivity.java b/src/com/android/dialer/DialtactsActivity.java
index 05c9e2c..572a4f1 100644
--- a/src/com/android/dialer/DialtactsActivity.java
+++ b/src/com/android/dialer/DialtactsActivity.java
@@ -482,7 +482,7 @@
         ft.commit();
     }
 
-    private void hideDialpadFragment(boolean animate, boolean clearDialpad) {
+    public void hideDialpadFragment(boolean animate, boolean clearDialpad) {
         if (mDialpadFragment == null) return;
         if (clearDialpad) {
             mDialpadFragment.clearDialpad();