[FFmpeg-devel] [PATCH] qpeg: avoid pointless invalid memcpy()

[Michael Niedermayer]

On Tue, Jan 13, 2015 at 02:47:47PM +0100, wm4 wrote:
> If refdata was NULL, the memcpy() ended up copying the same memory
> block onto itself, which is not only pointless, but also undefined
> behavior.
> ---
> Someone spotted the issue in valgrind output.
> ---
>  libavcodec/qpeg.c | 13 +++++++------
>  1 file changed, 7 insertions(+), 6 deletions(-)

applied

thanks

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

What does censorship reveal? It reveals fear. -- Julian Assange
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