Raph Levien a0cba0fde3 Check for NULL on TypefaceImpl unref
It's possible for a TypefaceImpl to contain a null pointer, which was
causing crashes on unref. This patch just checks for NULL.

Fixes bug 15104801 "Aviate Launcher crashes on startup - Hammerhead L
AAV49B"

Change-Id: Idf9f176c54bf81ff3daacc0b33e95aa9d8bbe57f
2014-06-02 13:37:34 -07:00
..
2014-06-02 13:37:34 -07:00
2014-05-29 17:21:54 -07:00