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-rw-r--r--gr-dtv/lib/atsc/atsc_equalizer_impl.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/gr-dtv/lib/atsc/atsc_equalizer_impl.cc b/gr-dtv/lib/atsc/atsc_equalizer_impl.cc
index de01cea6f2..0e0b6ab88d 100644
--- a/gr-dtv/lib/atsc/atsc_equalizer_impl.cc
+++ b/gr-dtv/lib/atsc/atsc_equalizer_impl.cc
@@ -153,6 +153,8 @@ namespace gr {
int i = 0;
if(d_buff_not_filled) {
+ memset(&data_mem[0], 0,
+ NPRETAPS*sizeof(float));
memcpy(&data_mem[NPRETAPS], in[i].data,
ATSC_DATA_SEGMENT_LENGTH*sizeof(float));
d_flags = in[i].pli._flags;