[FFmpeg-cvslog] lavfi/vf_blend_vulkan: fix leak on error

[Marvin Scholz]

ffmpeg | branch: master | Marvin Scholz <epirat07 at gmail.com> | Fri Jun  2 11:42:46 2023 +0200| [d8c7fea8ef04e9861ed701bb032f1651cc501ae2] | committer: Lynne

lavfi/vf_blend_vulkan: fix leak on error

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d8c7fea8ef04e9861ed701bb032f1651cc501ae2
---

 libavfilter/vf_blend_vulkan.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavfilter/vf_blend_vulkan.c b/libavfilter/vf_blend_vulkan.c
index 530f4981c2..717efcee41 100644
--- a/libavfilter/vf_blend_vulkan.c
+++ b/libavfilter/vf_blend_vulkan.c
@@ -249,7 +249,8 @@ static int blend_frame(FFFrameSync *fs)
         if (top_fc->sw_format != bottom_fc->sw_format) {
             av_log(avctx, AV_LOG_ERROR,
                    "Currently the sw format of the bottom video need to match the top!\n");
-            return AVERROR(EINVAL);
+            err = AVERROR(EINVAL);
+            goto fail;
         }
         RET(init_filter(avctx));
     }