celp_filters: don't use filter lenght as loop bound

CC: libav-stable@libav.org
Bug-Id: CID 717906 / CID 717907 / CID 717916 /
        CID 717917 / CID 717919 / CID 732259
This commit is contained in:
Vittorio Giovara 2014-10-30 00:51:56 +00:00
parent c442190a6b
commit f52b871761

View File

@ -133,7 +133,7 @@ void ff_celp_lp_synthesis_filterf(float *out, const float *filter_coeffs,
out2 -= val * old_out2;
out3 -= val * old_out3;
for (i = 5; i <= filter_length; i += 2) {
for (i = 5; i < filter_length; i += 2) {
old_out3 = out[-i];
val = filter_coeffs[i-1];