diff options
Diffstat (limited to 'formats/format_pcm.c')
| -rwxr-xr-x | formats/format_pcm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/formats/format_pcm.c b/formats/format_pcm.c index a175f40ae..bc548992b 100755 --- a/formats/format_pcm.c +++ b/formats/format_pcm.c @@ -172,8 +172,9 @@ static int pcm_seek(struct ast_filestream *fs, long sample_offset, int whence) offset = max - sample_offset; if (whence != SEEK_FORCECUR) { offset = (offset > max)?max:offset; - offset = (offset < min)?min:offset; } + // always protect against seeking past begining. + offset = (offset < min)?min:offset; return lseek(fs->fd, offset, SEEK_SET); } |