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path: root/gr-digital/lib/pfb_clock_sync_fff_impl.h
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Diffstat (limited to 'gr-digital/lib/pfb_clock_sync_fff_impl.h')
-rw-r--r--gr-digital/lib/pfb_clock_sync_fff_impl.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-digital/lib/pfb_clock_sync_fff_impl.h b/gr-digital/lib/pfb_clock_sync_fff_impl.h
index f9acb778cd..33a4406cda 100644
--- a/gr-digital/lib/pfb_clock_sync_fff_impl.h
+++ b/gr-digital/lib/pfb_clock_sync_fff_impl.h
@@ -40,7 +40,7 @@ private:
float d_alpha;
float d_beta;
- int d_nfilters;
+ const int d_nfilters;
int d_taps_per_filter;
std::vector<kernel::fir_filter_fff*> d_filters;
std::vector<kernel::fir_filter_fff*> d_diff_filters;