From e5985185d2eda942333ebbb72bd7d043ffe40be7 Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Thu, 21 Jul 2011 14:25:01 +0200
Subject: [PATCH] rv30: return AVERROR(EINVAL) instead of EINVAL

On some platforms EINVAL could be positive, ensure we return negative values.
---
 libavcodec/rv30.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/rv30.c b/libavcodec/rv30.c
index e047c82fe..17ea80180 100644
--- a/libavcodec/rv30.c
+++ b/libavcodec/rv30.c
@@ -256,7 +256,7 @@ static av_cold int rv30_decode_init(AVCodecContext *avctx)
     if(avctx->extradata_size - 8 < (r->rpr - 1) * 2){
         av_log(avctx, AV_LOG_ERROR, "Insufficient extradata - need at least %d bytes, got %d\n",
                6 + r->rpr * 2, avctx->extradata_size);
-        return EINVAL;
+        return AVERROR(EINVAL);
     }
     r->parse_slice_header = rv30_parse_slice_header;
     r->decode_intra_types = rv30_decode_intra_types;