From 8087632027d755cd32ccc9e91ea025e276197055 Mon Sep 17 00:00:00 2001
From: Clément Bœsch <clement@stupeflix.com>
Date: Wed, 18 Feb 2015 13:55:47 +0100
Subject: avfilter/showpalette: fix leak in case of error

Fixes CID1270820
Fixes CID1270818
---
 libavfilter/vf_showpalette.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'libavfilter/vf_showpalette.c')

diff --git a/libavfilter/vf_showpalette.c b/libavfilter/vf_showpalette.c
index adcfeb4f10..e4d59b62c8 100644
--- a/libavfilter/vf_showpalette.c
+++ b/libavfilter/vf_showpalette.c
@@ -48,8 +48,11 @@ static int query_formats(AVFilterContext *ctx)
     static const enum AVPixelFormat out_fmts[] = {AV_PIX_FMT_RGB32, AV_PIX_FMT_NONE};
     AVFilterFormats *in  = ff_make_format_list(in_fmts);
     AVFilterFormats *out = ff_make_format_list(out_fmts);
-    if (!in || !out)
+    if (!in || !out) {
+        av_freep(&in);
+        av_freep(&out);
         return AVERROR(ENOMEM);
+    }
     ff_formats_ref(in,  &ctx->inputs[0]->out_formats);
     ff_formats_ref(out, &ctx->outputs[0]->in_formats);
     return 0;
-- 
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