From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jakub Narebski Subject: Strange output of git-diff-tree Date: Wed, 09 Aug 2006 15:24:54 +0200 Organization: At home Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7Bit X-From: git-owner@vger.kernel.org Wed Aug 09 15:25:10 2006 Return-path: Envelope-to: gcvg-git@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by ciao.gmane.org with esmtp (Exim 4.43) id 1GAo3S-0007sk-04 for gcvg-git@gmane.org; Wed, 09 Aug 2006 15:25:02 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750770AbWHINY6 (ORCPT ); Wed, 9 Aug 2006 09:24:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750771AbWHINY6 (ORCPT ); Wed, 9 Aug 2006 09:24:58 -0400 Received: from main.gmane.org ([80.91.229.2]:698 "EHLO ciao.gmane.org") by vger.kernel.org with ESMTP id S1750770AbWHINY6 (ORCPT ); Wed, 9 Aug 2006 09:24:58 -0400 Received: from list by ciao.gmane.org with local (Exim 4.43) id 1GAo3H-0007qQ-OU for git@vger.kernel.org; Wed, 09 Aug 2006 15:24:51 +0200 Received: from host-81-190-31-92.torun.mm.pl ([81.190.31.92]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 09 Aug 2006 15:24:51 +0200 Received: from jnareb by host-81-190-31-92.torun.mm.pl with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 09 Aug 2006 15:24:51 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: git@vger.kernel.org X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: host-81-190-31-92.torun.mm.pl Mail-Copies-To: jnareb@gmail.com User-Agent: KNode/0.10.2 Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: First (noticed by matled) is that for git-diff-tree with single tree as an argument it outputs fist commit-id of commit given at input. It is not mentioned in documentation and I think totally unnecessary: 1038:jnareb@roke:~/git> git diff-tree --abbrev origin d5dc6a76d49367cddc015e01d2e9aa22e64d7e28 :040000 040000 44fb36d... 1c26294... M Documentation Second, for some combination of options for it returns "..." instead of 0{40} for file creation. It seems that the culprit is "--find-copies-harder" option: 1043:jnareb@roke:~/git> git rev-list --full-history next | \ git diff-tree --find-copies-harder -B -C -M -r --full-history --stdin \ -- gitweb/gitweb.perl gitweb/gitweb.cgi gitweb.cgi | less | grep " A" :000000 100755 ... 017664b8f440f5ec151cf5653245ee02aefd3db2 A gitweb.cgi 1047:jnareb@roke:~/git> git rev-list --full-history next | \ git diff-tree -B -C -M -r --stdin \ -- gitweb/gitweb.perl gitweb/gitweb.cgi gitweb.cgi | less | grep " A" :000000 100755 0000000000000000000000000000000000000000 017664b8f440f5ec151cf5653245ee02aefd3db2 A gitweb.cgi Third, while it detects that gitweb/gitweb.perl was renamed from gitweb/gitweb.cgi: [...] R100 gitweb/gitweb.cgi gitweb/gitweb.perl it does not notice that gitweb/gitweb.cgi was gitweb.cgi in 1130ef362fc8d9c3422c23f5d5a833e93d3f5c13. All those for git version 1.4.1.1 -- Jakub Narebski Warsaw, Poland ShadeHawk on #git