tree f0f4730443a0991b72a8403517cfd7633ac0be55
parent a8a38bcf10f2beba39a41ce3c469ff02caebd2ca
author Timothy B. Terriberry <tterribe@xiph.org> 1287528046 -0700
committer John Koleszar <jkoleszar@google.com> 1287762656 -0400

Improve handling of invalid frames.

The code was not checking for frame sizes smaller than 3 bytes, and the
 partition size checks might have failed if the input buffer was within
 16MB of the top of the heap.
In addition, the reference count on the current frame buffer was not
 being decremented on error, so after a small number of errors, no new
 frame buffer could be found and it would run off the list of them.

Change-Id: I0c60dba6adb1e2a29df39754f72a56ab6c776b46