From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Koegler Subject: [PATCH 03/12] mark_blob/tree_uninteresting: check for NULL Date: Mon, 18 Feb 2008 21:47:54 +0100 Message-ID: <12033676832231-git-send-email-mkoegler@auto.tuwien.ac.at> References: <12033676833730-git-send-email-mkoegler@auto.tuwien.ac.at> <12033676832769-git-send-email-mkoegler@auto.tuwien.ac.at> Cc: git@vger.kernel.org, Martin Koegler To: Junio C Hamano X-From: git-owner@vger.kernel.org Mon Feb 18 21:48:44 2008 Return-path: Envelope-to: gcvg-git-2@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1JRCuo-0000Mg-7F for gcvg-git-2@gmane.org; Mon, 18 Feb 2008 21:48:42 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754871AbYBRUsI (ORCPT ); Mon, 18 Feb 2008 15:48:08 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761476AbYBRUsH (ORCPT ); Mon, 18 Feb 2008 15:48:07 -0500 Received: from thor.auto.tuwien.ac.at ([128.130.60.15]:40267 "EHLO thor.auto.tuwien.ac.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760981AbYBRUsF (ORCPT ); Mon, 18 Feb 2008 15:48:05 -0500 Received: from localhost (localhost [127.0.0.1]) by thor.auto.tuwien.ac.at (Postfix) with ESMTP id F03666CF0062; Mon, 18 Feb 2008 21:48:03 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at auto.tuwien.ac.at Received: from thor.auto.tuwien.ac.at ([127.0.0.1]) by localhost (thor.auto.tuwien.ac.at [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1tox3LaSHSin; Mon, 18 Feb 2008 21:48:03 +0100 (CET) Received: by thor.auto.tuwien.ac.at (Postfix, from userid 3001) id A228B680C0A5; Mon, 18 Feb 2008 21:48:03 +0100 (CET) X-Mailer: git-send-email 1.5.3.1 In-Reply-To: <12033676832769-git-send-email-mkoegler@auto.tuwien.ac.at> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: As these functions are directly called with the result from lookup_tree/blob, they must handle NULL. Signed-off-by: Martin Koegler --- revision.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/revision.c b/revision.c index 6e85aaa..484e5e7 100644 --- a/revision.c +++ b/revision.c @@ -46,6 +46,8 @@ void add_object(struct object *obj, static void mark_blob_uninteresting(struct blob *blob) { + if (!blob) + return; if (blob->object.flags & UNINTERESTING) return; blob->object.flags |= UNINTERESTING; @@ -57,6 +59,8 @@ void mark_tree_uninteresting(struct tree *tree) struct name_entry entry; struct object *obj = &tree->object; + if (!tree) + return; if (obj->flags & UNINTERESTING) return; obj->flags |= UNINTERESTING; -- 1.5.4.1.g96b77