tree d0b65665d7f6f5481823d85934bfbc9879c30266
parent 52aa9fb6495c92066e4a80c078e713dc097f34d4
author Wan-Teh Chang <wtc@google.com> 1617932471 -0700
committer Wan-Teh Chang <wtc@google.com> 1617932716 -0700

Free all three buffers in av1_free_cdef_linebuf()

Between av1_alloc_cdef_linebuf() and av1_free_cdef_linebuf(), the
sequence header may have changed, in particular, the number of planes
may have changed. So av1_free_cdef_linebuf() should assume there may be
three buffers to free.

Declare the for loop index variable 'plane' as int. It is not necessary
to declare it as uint8_t.

BUG=oss-fuzz:33030

Change-Id: I17bb2f8271bd91bc058aa4100122bf81b084c000