svn log on specific lines in a file

Let's say a given set of lines were modified in a file, I want to find the SVN revision at which they were modified. Currently I just have to keep picking through the log and finding where it was last added manually, is there a better wa开发者_如何学编程y?

svn blame myFile gives you the revision-number and author of each line

edit: Take a look at this document. You can also add some options to the command. For instance:

• --revision (-r)
• --incremental