From b4ad853600f1fde7eb739ccddb02df2647c6c155 Mon Sep 17 00:00:00 2001
From: Paul Brossier <piem@piem.org>
Date: Thu, 29 Sep 2016 16:16:57 +0200
Subject: [PATCH] src/effects/timestretch_rubberband.c: remove unused variable,
 erase internal vector

---
 src/effects/timestretch_rubberband.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/effects/timestretch_rubberband.c b/src/effects/timestretch_rubberband.c
index c2f383fc..52c3699e 100644
--- a/src/effects/timestretch_rubberband.c
+++ b/src/effects/timestretch_rubberband.c
@@ -43,7 +43,6 @@ struct _aubio_timestretch_t
 
   aubio_source_t *source;
   fvec_t *in;
-  fvec_t *zeros;
   uint_t eof;
 
   RubberBandState rb;
@@ -67,7 +66,6 @@ new_aubio_timestretch (const char_t * uri, const char_t * mode,
   if (samplerate == 0 ) p->samplerate = aubio_source_get_samplerate(p->source);
 
   p->in = new_fvec(hopsize);
-  p->zeros = new_fvec(hopsize);
 
   if (stretchratio <= MAX_STRETCH_RATIO && stretchratio >= MIN_STRETCH_RATIO) {
     p->stretchratio = stretchratio;
@@ -111,6 +109,7 @@ beach:
 void
 del_aubio_timestretch (aubio_timestretch_t * p)
 {
+  if (p->in) del_fvec(p->in);
   if (p->source) del_aubio_source(p->source);
   if (p->rb) {
     rubberband_delete(p->rb);
-- 
2.11.0