From 0eeba035ebfe85bfab882f673617101663e5fe68 Mon Sep 17 00:00:00 2001 From: Paul Brossier Date: Sun, 26 Feb 2017 23:33:09 +0100 Subject: [PATCH] src/io/source_sndfile.c: avoid seeking in closed file --- src/io/source_sndfile.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/io/source_sndfile.c b/src/io/source_sndfile.c index 2f09d138..5d009c57 100644 --- a/src/io/source_sndfile.c +++ b/src/io/source_sndfile.c @@ -295,6 +295,11 @@ uint_t aubio_source_sndfile_get_duration (const aubio_source_sndfile_t * s) { uint_t aubio_source_sndfile_seek (aubio_source_sndfile_t * s, uint_t pos) { uint_t resampled_pos = (uint_t)ROUND(pos / s->ratio); sf_count_t sf_ret = sf_seek (s->handle, resampled_pos, SEEK_SET); + if (s->handle == NULL) { + AUBIO_ERR("source_sndfile: failed seeking in %s (file not opened?)\n", + s->path); + return AUBIO_FAIL; + } if (sf_ret == -1) { AUBIO_ERR("source_sndfile: Failed seeking %s at %d: %s\n", s->path, pos, sf_strerror (NULL)); return AUBIO_FAIL; -- 2.11.0