From 99c7aa2e3efec988a5f81018b48d9388ff24bba1 Mon Sep 17 00:00:00 2001
From: Paul Brossier <piem@piem.org>
Date: Mon, 6 Aug 2018 14:04:48 +0200
Subject: [PATCH] src/io/source_wavread.c: also exit if samplerate is negative
 (closes #188)

---
 src/io/source_wavread.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/io/source_wavread.c b/src/io/source_wavread.c
index b91eb5cd0f07..90638af88eae 100644
--- a/src/io/source_wavread.c
+++ b/src/io/source_wavread.c
@@ -195,8 +195,8 @@ aubio_source_wavread_t * new_aubio_source_wavread(const char_t * path, uint_t sa
     goto beach;
   }
 
-  if ( sr == 0 ) {
-    AUBIO_ERR("source_wavread: Failed opening %s (samplerate can not be 0)\n", s->path);
+  if ( (sint_t)sr <= 0 ) {
+    AUBIO_ERR("source_wavread: Failed opening %s (samplerate can not be <= 0)\n", s->path);
     goto beach;
   }
 
-- 
2.18.0