May I please know how to make an older revision in Tortoise SVN Repository as the Head Revision using Tortoise SVN in Windows? I can't see the context menu "Revert to this revision" in the Log Dialog.
Did you try rolling back?
Incorrect. "Revert from" reverts the selected version's changes only. "Revert to" will only revert your working copy. If you make changes after reversion, the next commit will fail with "files out of date", asking to update first. If you update, your working copy is back again to the latest actual. SVN is as intuitive or efficient as a dried bat carcass stuck in my front grille.
来源：https://stackoverflow.com/questions/4350972/svn-how-to-make-an-older-revision-as-the-head-revision