Fix name-suffix crash on rotation

Make sure to copy the mimetype so that the DataItem gets
serialized properly.

Bug: 16558948
Change-Id: Ia4f25256670d52e415b7e99b765e47c19fdd60c4
diff --git a/src/com/android/contacts/editor/StructuredNameEditorView.java b/src/com/android/contacts/editor/StructuredNameEditorView.java
index bf548f6..f9eef94 100644
--- a/src/com/android/contacts/editor/StructuredNameEditorView.java
+++ b/src/com/android/contacts/editor/StructuredNameEditorView.java
@@ -155,6 +155,7 @@
 
         mSnapshot.getContentValues().clear();
         mSnapshot.setDisplayName(values.getDisplayName());
+        mSnapshot.setMimeType(StructuredPostal.CONTENT_ITEM_TYPE);
         for (String field : structuredNameMap.keySet()) {
             mSnapshot.getContentValues().put(field, structuredNameMap.get(field));
         }