[vorbis-dev] PATCH: Falling off the end of linked lists.

[Kenneth C. Arnold]

On Mon, Jun 19, 2000 at 07:58:43AM -0700, volsung at asu.edu wrote:
> [I'm still poking around in vorbis-tools.  Here's another trivial patch.]
> 
> In ogg123.c, the function get_stream goes down a linked list looking for the
> nth stream.  Currently it will run off the end of the list and dereference the
> NULL pointer if the list is smaller than n.  Attached is a patch to check for
> a null list and abort.  

Just as soon as I figure out how to commit stuff ... that function gets an
#if 0 around it, because it is replaced by a function with a slightly different
purpose (to make buffering easier when I get to that). I don't think the new
function has such bugs.

Kenneth

--- >8 ----
List archives:  http://www.xiph.org/archives/
Ogg project homepage: http://www.xiph.org/ogg/