From d4f89906e3b310609b636cf6071313ec557ec873 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Sat, 14 Jul 2012 09:25:33 +0200
Subject: lavfi: add error handling to end_frame().

---
 libavfilter/split.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'libavfilter/split.c')

diff --git a/libavfilter/split.c b/libavfilter/split.c
index 0ae0a60056..469f69d76a 100644
--- a/libavfilter/split.c
+++ b/libavfilter/split.c
@@ -90,13 +90,17 @@ static int draw_slice(AVFilterLink *inlink, int y, int h, int slice_dir)
     return ret;
 }
 
-static void end_frame(AVFilterLink *inlink)
+static int end_frame(AVFilterLink *inlink)
 {
     AVFilterContext *ctx = inlink->dst;
-    int i;
+    int i, ret = 0;
 
-    for (i = 0; i < ctx->nb_outputs; i++)
-        ff_end_frame(ctx->outputs[i]);
+    for (i = 0; i < ctx->nb_outputs; i++) {
+        ret = ff_end_frame(ctx->outputs[i]);
+        if (ret < 0)
+            break;
+    }
+    return ret;
 }
 
 AVFilter avfilter_vf_split = {
-- 
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