From patchwork Sun Mar 25 18:21:37 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 8167 Delivered-To: ffmpegpatchwork@gmail.com Received: by 10.2.1.70 with SMTP id c67csp2736418jad; Sun, 25 Mar 2018 11:22:24 -0700 (PDT) X-Google-Smtp-Source: AG47ELvu3n5fqI8Tv0gCnAVhuQcZYkUPVU63i88wmpXc6//MzPCZpMDXEZGnG4JQyq8EPQ84ogQ/ X-Received: by 10.28.241.20 with SMTP id p20mr12548782wmh.62.1522002144696; Sun, 25 Mar 2018 11:22:24 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1522002144; cv=none; d=google.com; s=arc-20160816; b=D2sswD19J04sNBML3S/A3LTAGbWnwruMhkLjGwum449ZORYZ9GtzkY/SUqcdWbp+3n 1u6geYlOjNX2MrGT6za/GHHvps4Zm7yyOqsVjMeA554baMpBB5hhH2F8ezfd5weH01m/ 1xRdBbxbdlPZkDgB9elbYKa0iVv7ZArnf4Y2hdeZDi4fZZV/0X16Cy4mACgJSrN3xDpl 8Nx/4CGs6V3cu4EYpweR2Bu0P901yVhLm4vV7poUAGWuNGMEQi0pCwPqepYU0cWgbr27 a4TJAEeHR4kY+RipbT/Wrie/hV4e+cB6Q0xevoFgrEGgvZvVAPP1hSAB48MD72krkb0K 0O+A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:mime-version:reply-to :list-subscribe:list-help:list-post:list-archive:list-unsubscribe :list-id:precedence:subject:message-id:date:to:from:delivered-to :arc-authentication-results; bh=2azjVKpDNOecuPcGnPHVlNgJ4p8XAGdAbp+mUfAMRZI=; b=lMnvKKGYMJfuotxiuHC/qQsQH3ncEQlWCXlPkieuB643eUIOxs7rF6FCpaC4RMvs/O Zl+2lnDaT3VSt1ffX3YqIFyTisfcsMpex4JWXwsxAK3yy0NdF2IenUvjZ/VH5tbmDjR0 8SEWvlp6SyyoqgQhoN8f+c0ZC0nBKGUhh8CLhtnWq22qZ7pB5DbDl/u7fPJPTduK3W/2 k0L0uBavJltjbma+6FexWRCbparWRjz+cOXh1MJVboG3esklsZaJkiYOe/jo7Xte+orw piwM5OaiVtnmTUKhtQZPk3LqBbnic/kZX3h7mQtMqt9pMmek9fjsOsdb3Lrp90IaS/pT sByQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id m200si9092404wmb.23.2018.03.25.11.22.24; Sun, 25 Mar 2018 11:22:24 -0700 (PDT) Received-SPF: pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) client-ip=79.124.17.100; Authentication-Results: mx.google.com; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id BED85689A81; Sun, 25 Mar 2018 21:22:03 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from vie01a-dmta-pe01-2.mx.upcmail.net (vie01a-dmta-pe01-2.mx.upcmail.net [62.179.121.155]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 77083689923 for ; Sun, 25 Mar 2018 21:21:57 +0300 (EEST) Received: from [172.31.216.43] (helo=vie01a-pemc-psmtp-pe01) by vie01a-dmta-pe01.mx.upcmail.net with esmtp (Exim 4.88) (envelope-from ) id 1f0AHV-0002fA-8o for ffmpeg-devel@ffmpeg.org; Sun, 25 Mar 2018 20:22:13 +0200 Received: from localhost ([213.47.41.20]) by vie01a-pemc-psmtp-pe01 with SMTP @ mailcloud.upcmail.net id SJN61x0020S5wYM01JN7PE; Sun, 25 Mar 2018 20:22:07 +0200 X-SourceIP: 213.47.41.20 From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Sun, 25 Mar 2018 20:21:37 +0200 Message-Id: <20180325182138.9237-1-michael@niedermayer.cc> X-Mailer: git-send-email 2.16.2 Subject: [FFmpeg-devel] [PATCH 1/2] doc/examples/hw_decode: Remove useless NULL check X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Signed-off-by: Michael Niedermayer --- doc/examples/hw_decode.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/doc/examples/hw_decode.c b/doc/examples/hw_decode.c index 14fe08b374..74a0ca32db 100644 --- a/doc/examples/hw_decode.c +++ b/doc/examples/hw_decode.c @@ -138,8 +138,7 @@ static int decode_write(AVCodecContext *avctx, AVPacket *packet) fail: av_frame_free(&frame); av_frame_free(&sw_frame); - if (buffer) - av_freep(&buffer); + av_freep(&buffer); if (ret < 0) return ret; }