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-rw-r--r--gnuradio-core/src/lib/filter/gr_freq_xlating_fir_filter_XXX.cc.t1
1 files changed, 1 insertions, 0 deletions
diff --git a/gnuradio-core/src/lib/filter/gr_freq_xlating_fir_filter_XXX.cc.t b/gnuradio-core/src/lib/filter/gr_freq_xlating_fir_filter_XXX.cc.t
index 49721ed6f..f51e046af 100644
--- a/gnuradio-core/src/lib/filter/gr_freq_xlating_fir_filter_XXX.cc.t
+++ b/gnuradio-core/src/lib/filter/gr_freq_xlating_fir_filter_XXX.cc.t
@@ -110,6 +110,7 @@ int
set_history (d_proto_taps.size ());
build_composite_fir ();
d_updated = false;
+ return 0; // history requirements may have changed.
}
unsigned j = 0;