Fixing error found by ioc.
authorDmitry Kovalev <dkovalev@google.com>
Sat, 12 Apr 2014 00:14:15 +0000 (17:14 -0700)
committerDmitry Kovalev <dkovalev@google.com>
Sat, 12 Apr 2014 00:14:15 +0000 (17:14 -0700)
commit1f58f9d09217d35d0d0901fe49965ef2014a53ce
treebc275515e9e557396512584a0c1074ca5952b144
parenteb0c52bacaed9b35484bbd55865916e12a4fd6d7
Fixing error found by ioc.

vp9/encoder/vp9_rdopt.c:3913:44: runtime error: index -1 out of bounds for
type 'RefBuffer [3]'.

Change-Id: Ic0ec755328853b359e3a1ee84d319589183e38b7
vp9/encoder/vp9_rdopt.c