3 files changed, 4 insertions, 8 deletions
diff --git a/gr-blocks/include/gnuradio/blocks/peak_detector2_fb.h b/gr-blocks/include/gnuradio/blocks/peak_detector2_fb.h
index 7336a46f8e..da2d9fc740 100644
--- a/gr-blocks/include/gnuradio/blocks/peak_detector2_fb.h
+++ b/gr-blocks/include/gnuradio/blocks/peak_detector2_fb.h
@@ -71,7 +71,7 @@ namespace gr {
       /*! \brief Set the running average alpha
        *  \param alpha new alpha for running average
        */
-      virtual void set_alpha(int alpha) = 0;
+      virtual void set_alpha(float alpha) = 0;
 
       /*! \brief Get the threshold factor value for the rise time
        *  \return threshold factor
diff --git a/gr-blocks/lib/peak_detector2_fb_impl.cc b/gr-blocks/lib/peak_detector2_fb_impl.cc
index dd1b677222..7ff7f542ec 100644
--- a/gr-blocks/lib/peak_detector2_fb_impl.cc
+++ b/gr-blocks/lib/peak_detector2_fb_impl.cc
@@ -43,8 +43,8 @@ namespace gr {
     peak_detector2_fb_impl::peak_detector2_fb_impl(float threshold_factor_rise,
                                                    int look_ahead, float alpha)
       : sync_block("peak_detector2_fb",
-                      io_signature::make(1, 1, sizeof(float)),
-                      io_signature::make2(1, 2, sizeof(char), sizeof(float))),
+                   io_signature::make(1, 1, sizeof(float)),
+                   io_signature::make2(1, 2, sizeof(char), sizeof(float))),
         d_threshold_factor_rise(threshold_factor_rise),
         d_look_ahead(look_ahead), d_alpha(alpha), d_avg(0.0f), d_found(false)
     {
@@ -62,8 +62,6 @@ namespace gr {
       float *iptr = (float *)input_items[0];
       char *optr = (char *)output_items[0];
 
-      assert(noutput_items >= 2);
-
       memset(optr, 0, noutput_items*sizeof(char));
 
       for(int i = 0; i < noutput_items; i++) {
@@ -114,5 +112,3 @@ namespace gr {
 
   } /* namespace blocks */
 } /* namespace gr */
-
-
diff --git a/gr-blocks/lib/peak_detector2_fb_impl.h b/gr-blocks/lib/peak_detector2_fb_impl.h
index 53c06ca810..f5a8ac1a6b 100644
--- a/gr-blocks/lib/peak_detector2_fb_impl.h
+++ b/gr-blocks/lib/peak_detector2_fb_impl.h
@@ -47,7 +47,7 @@ namespace gr {
 
       void set_threshold_factor_rise(float thr) { d_threshold_factor_rise = thr; }
       void set_look_ahead(int look) { d_look_ahead = look; }
-      void set_alpha(int alpha) { d_alpha = alpha; }
+      void set_alpha(float alpha) { d_alpha = alpha; }
 
       float threshold_factor_rise() { return d_threshold_factor_rise; }
       int look_ahead() { return d_look_ahead; }