Ok I know that this command works, but I have a silly question which I have not been to able answer.
Let's say I have a svn repository with a file named a.txt, and it has got a number in say X, User A checks it out and than locally changes it to Y in a.txt, Now he wants to commit it, So before doing it he does SVN update, So ideally what should happen is that SVN update should throw a conflict because both of these files are different. But in my case SVN update runs and says no current changes between the repository and working copy.,
Can anyone tell me is my reasoning is correct? In my opinion this scenario is exactly similar to standard svn conflict between two users
Edit: Looking at the answer of sharptooth, It is clear that my reasoning is incorrect, So can anyone please provide the flow overview of the svn update? i.e.If I have got R repo and W working copy, what does svn update look for while calculating diff?