PFB resampler: fixes bug where filter could be looking past the number of inputs.

[debian/gnuradio] / gnuradio-core / src / lib / filter / gr_single_pole_iir_filter_ff.cc

diff --git a/gnuradio-core/src/lib/filter/gr_single_pole_iir_filter_ff.cc b/gnuradio-core/src/lib/filter/gr_single_pole_iir_filter_ff.cc
index a71861ba8f487b494f33c6091bd3863c5954808b..3282f1fc37da1b0277e850ccb922262f6dc2ea8b 100644 (file)
--- a/gnuradio-core/src/lib/filter/gr_single_pole_iir_filter_ff.cc
+++ b/gnuradio-core/src/lib/filter/gr_single_pole_iir_filter_ff.cc
@@ -1,6 +1,6 @@
 /* -*- c++ -*- */
 /*
- * Copyright 2004 Free Software Foundation, Inc.
+ * Copyright 2004,2010 Free Software Foundation, Inc.
  * 
  * This file is part of GNU Radio
  * 
@@ -32,7 +32,7 @@
 gr_single_pole_iir_filter_ff_sptr 
 gr_make_single_pole_iir_filter_ff (double alpha, unsigned int vlen)
 {
-  return gr_single_pole_iir_filter_ff_sptr(new gr_single_pole_iir_filter_ff(alpha, vlen));
+  return gnuradio::get_initial_sptr(new gr_single_pole_iir_filter_ff(alpha, vlen));
 }
 
 gr_single_pole_iir_filter_ff::gr_single_pole_iir_filter_ff (