diff mbox

[FFmpeg-devel,v3,1/3] avformat/mpjpegdec: fix finding multipart boundary parameter

Message ID 70a15566835b8a83cf98921ca23b382937348e23.1570398124.git.barsnick@gmx.net
State New
Headers show

Commit Message

Moritz Barsnick Oct. 6, 2019, 10:19 p.m. UTC
The string matching function's return value was evaluated incorrectly.

Fixes trac #7920.

Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
---
 libavformat/mpjpegdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--
2.20.1

Comments

Paul B Mahol Oct. 7, 2019, 8:32 a.m. UTC | #1
lgtm

On 10/7/19, Moritz Barsnick <barsnick@gmx.net> wrote:
> The string matching function's return value was evaluated incorrectly.
>
> Fixes trac #7920.
>
> Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
> ---
>  libavformat/mpjpegdec.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/mpjpegdec.c b/libavformat/mpjpegdec.c
> index 84130ab718..c0ffaf616e 100644
> --- a/libavformat/mpjpegdec.c
> +++ b/libavformat/mpjpegdec.c
> @@ -267,7 +267,7 @@ static char* mpjpeg_get_boundary(AVIOContext* pb)
>          while (av_isspace(*start))
>              start++;
>
> -        if (!av_stristart(start, "boundary=", &start)) {
> +        if (av_stristart(start, "boundary=", &start)) {
>              end = strchr(start, ';');
>              if (end)
>                  len = end - start - 1;
> --
> 2.20.1
>
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diff mbox

Patch

diff --git a/libavformat/mpjpegdec.c b/libavformat/mpjpegdec.c
index 84130ab718..c0ffaf616e 100644
--- a/libavformat/mpjpegdec.c
+++ b/libavformat/mpjpegdec.c
@@ -267,7 +267,7 @@  static char* mpjpeg_get_boundary(AVIOContext* pb)
         while (av_isspace(*start))
             start++;

-        if (!av_stristart(start, "boundary=", &start)) {
+        if (av_stristart(start, "boundary=", &start)) {
             end = strchr(start, ';');
             if (end)
                 len = end - start - 1;