Make cma-equalizer-cc test work

2 files changed, 5 insertions, 4 deletions

diff --git a/gnuradio-core/src/guile/tests/filter_ctors.test b/gnuradio-core/src/guile/tests/filter_ctors.test
index 8618890fa..6a35bd296 100644
--- a/gnuradio-core/src/guile/tests/filter_ctors.test
+++ b/gnuradio-core/src/guile/tests/filter_ctors.test
@@ -32,12 +32,12 @@
 ;;; Add test code for all constructors in these files
 ;;;
 
-;;; ./filter/gr_adaptive_fir_ccf.h FIXME: not found
+;;; ./filter/gr_adaptive_fir_ccf.h WONTFIX: not wrapped
 ;; gr_adaptive_fir_ccf(char *name, int decimation, const std::vector<float> &taps);
 ;; (pass-if (true? (gr:adaptive-fir-ccf "foo" 0 #(1.0 2.0 3.0 4.0))))
 
-;;; ./filter/gr_cma_equalizer_cc.h FIXME: not found
-;; (pass-if (true? (gr:cma-equalizer-cc 0 0 0)))
+;;; ./filter/gr_cma_equalizer_cc.h
+(pass-if (true? (gr:cma-equalizer-cc 0 0 0)))
 
 ;;; ./filter/gr_fft_filter_ccc.h FIXME: not found
 ;; (pass-if (true? (gr:fft-filter-ccc 0 #(1+3i 23+5i))))
diff --git a/gnuradio-core/src/lib/filter/gr_cma_equalizer_cc.cc b/gnuradio-core/src/lib/filter/gr_cma_equalizer_cc.cc
index 8252509bb..f80bfd518 100644
--- a/gnuradio-core/src/lib/filter/gr_cma_equalizer_cc.cc
+++ b/gnuradio-core/src/lib/filter/gr_cma_equalizer_cc.cc
@@ -36,6 +36,7 @@ gr_cma_equalizer_cc::gr_cma_equalizer_cc(int num_taps, float modulus, float mu)
   : gr_adaptive_fir_ccf("cma_equalizer_cc", 1, std::vector<float>(num_taps)),
     d_modulus(modulus), d_mu(mu)
 {
-  d_taps[0] = 1.0;
+  if (num_taps > 0)
+    d_taps[0] = 1.0;
 }