From: Paul Brossier <piem@piem.org>
Date: Mon, 17 Dec 2018 14:10:07 +0000 (+0100)
Subject: [io] sink_vorbis: prevent crash on null path
X-Git-Url: https://git.aubio.org/?a=commitdiff_plain;h=4c37e8749e7abfb79b8035e6588d3f50fe8c8984;p=aubio.git

[io] sink_vorbis: prevent crash on null path
---

diff --git a/src/io/sink_vorbis.c b/src/io/sink_vorbis.c
index 139058c2..28f794ce 100644
--- a/src/io/sink_vorbis.c
+++ b/src/io/sink_vorbis.c
@@ -66,6 +66,11 @@ aubio_sink_vorbis_t * new_aubio_sink_vorbis (const char_t *uri,
 {
   aubio_sink_vorbis_t * s = AUBIO_NEW(aubio_sink_vorbis_t);
 
+  if (!uri) {
+    AUBIO_ERROR("sink_apple_audio: Aborted opening null path\n");
+    goto failure;
+  }
+
   s->path = AUBIO_ARRAY(char_t, strnlen(uri, PATH_MAX) + 1);
   strncpy(s->path, uri, strnlen(uri, PATH_MAX) + 1);
   s->path[strnlen(uri, PATH_MAX)] = '\0';