From 05b2c02f17d790df4896fcfb85c4020748f25747 Mon Sep 17 00:00:00 2001
From: Tom Rondeau
Date: Thu, 3 May 2012 12:36:00 -0400
Subject: pfb: properly deleting d_fft to close some memory leaks.

---
 gnuradio-core/src/lib/filter/gr_pfb_channelizer_ccf.cc | 1 +
 gnuradio-core/src/lib/filter/gr_pfb_decimator_ccf.cc   | 1 +
 gnuradio-core/src/lib/filter/gr_pfb_synthesizer_ccf.cc | 1 +
 3 files changed, 3 insertions(+)

(limited to 'gnuradio-core')

diff --git a/gnuradio-core/src/lib/filter/gr_pfb_channelizer_ccf.cc b/gnuradio-core/src/lib/filter/gr_pfb_channelizer_ccf.cc
index cb7c93962..a8cb849e2 100644
--- a/gnuradio-core/src/lib/filter/gr_pfb_channelizer_ccf.cc
+++ b/gnuradio-core/src/lib/filter/gr_pfb_channelizer_ccf.cc
@@ -96,6 +96,7 @@ gr_pfb_channelizer_ccf::gr_pfb_channelizer_ccf (unsigned int numchans,
 
 gr_pfb_channelizer_ccf::~gr_pfb_channelizer_ccf ()
 {
+  delete d_fft;
   delete [] d_idxlut;
 
   for(unsigned int i = 0; i < d_numchans; i++) {
diff --git a/gnuradio-core/src/lib/filter/gr_pfb_decimator_ccf.cc b/gnuradio-core/src/lib/filter/gr_pfb_decimator_ccf.cc
index c973daf82..e563daa51 100644
--- a/gnuradio-core/src/lib/filter/gr_pfb_decimator_ccf.cc
+++ b/gnuradio-core/src/lib/filter/gr_pfb_decimator_ccf.cc
@@ -69,6 +69,7 @@ gr_pfb_decimator_ccf::gr_pfb_decimator_ccf (unsigned int decim,
 
 gr_pfb_decimator_ccf::~gr_pfb_decimator_ccf ()
 {
+  delete d_fft;
   for(unsigned int i = 0; i < d_rate; i++) {
     delete d_filters[i];
   }
diff --git a/gnuradio-core/src/lib/filter/gr_pfb_synthesizer_ccf.cc b/gnuradio-core/src/lib/filter/gr_pfb_synthesizer_ccf.cc
index 9910a1851..cd01aaff5 100644
--- a/gnuradio-core/src/lib/filter/gr_pfb_synthesizer_ccf.cc
+++ b/gnuradio-core/src/lib/filter/gr_pfb_synthesizer_ccf.cc
@@ -74,6 +74,7 @@ gr_pfb_synthesizer_ccf::gr_pfb_synthesizer_ccf
 
 gr_pfb_synthesizer_ccf::~gr_pfb_synthesizer_ccf ()
 {
+  delete d_fft;
   for(unsigned int i = 0; i < d_twox*d_numchans; i++) {
     delete d_filters[i];
   }
-- 
cgit