SVN标签日志，这是什么意思？

Question

我创建了一个7.0.42标签，为什么有三个条目？

/home/user/svn/stuff/Tomcat $ svn log https://example.com/stuff/Tomcat/tags/7.0.42/
------------------------------------------------------------------------
r9 | user | 2013-10-11 14:17:59 -0400 (Fri, 11 Oct 2013) | 2 lines

tag the initial version downloaded.

------------------------------------------------------------------------
r8 | user | 2013-10-11 11:35:10 -0400 (Fri, 11 Oct 2013) | 3 lines

Import Tomcat source.


------------------------------------------------------------------------
r7 | user | 2013-10-11 11:16:00 -0400 (Fri, 11 Oct 2013) | 1 line

create Tomcat project
------------------------------------------------------------------------
/home/user/svn/stuff/Tomcat $

Answer 1

因为log命令遵循创建标记的副本。如果你不想让它这么做，那就用：

svn log --stop-on-copy https://example.com/stuff/Tomcat/tags/7.0.42/