From d8c7fea8ef04e9861ed701bb032f1651cc501ae2 Mon Sep 17 00:00:00 2001
From: Marvin Scholz <epirat07@gmail.com>
Date: Fri, 2 Jun 2023 11:42:46 +0200
Subject: [PATCH] lavfi/vf_blend_vulkan: fix leak on error

---
 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));
     }