[FFmpeg-cvslog] avfilter/framesync: reset nb_in on allocation failure

[James Almer]

ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Sun May  5 11:38:28 2024 -0300| [ccf395e8bde3e5d6b96be3e0ba25e2d162d4117e] | committer: James Almer

avfilter/framesync: reset nb_in on allocation failure

Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ccf395e8bde3e5d6b96be3e0ba25e2d162d4117e
---

 libavfilter/framesync.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libavfilter/framesync.c b/libavfilter/framesync.c
index a691136f34..535fbe9c7c 100644
--- a/libavfilter/framesync.c
+++ b/libavfilter/framesync.c
@@ -95,8 +95,11 @@ int ff_framesync_init(FFFrameSync *fs, AVFilterContext *parent, unsigned nb_in)
     fs->nb_in  = nb_in;
 
     fs->in = av_calloc(nb_in, sizeof(*fs->in));
-    if (!fs->in)
+    if (!fs->in) {
+        fs->nb_in = 0;
         return AVERROR(ENOMEM);
+    }
+
     return 0;
 }