ptr_header.xml should include layout_width/layout_height or it will cause exception

[johnvuong20000]

I have added it like here:

    <LinearLayout android:id="@+id/ptr_id_textwrapper" style="@style/ptr_textwrapper">
        <TextView android:id="@+id/ptr_id_text" style="@style/ptr_text"
            android:layout_height="wrap_content"
            android:layout_width="wrap_content" />
        <TextView android:id="@+id/ptr_id_last_updated" style="@style/ptr_last_updated"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content" />
    </LinearLayout>
</RelativeLayout>

main.xml should add these too.