tree f44a535e6e73b8128dc9bb3a0e916de0f40ff5ad
parent 097d3a4729583276df166a1f8c0336d8ebafc566
author Jamie Gennis <jgennis@google.com> 1298860809 -0800
committer Jamie Gennis <jgennis@google.com> 1298860997 -0800

surfaceflinger_client: Don't dereference NULL ptrs.

This change adds a null pointer check before dereferencing buffers in
a Surface list of known GraphicBuffer objects.  If not all the buffers
have been dequeued before this list can legitimately contain NULL
entries.

Change-Id: I0e105b53a3f6f9a5404716b7bf150c793ff648a6