Is it possible to change an already committed commit message?

[Cristian Marchi]

Il 13/03/2011 18:29, Derek Atkins ha scritto:
> I ran your second command, but it was wrong!  It updated r20145 which was
> a commit by cstim.  I fixed that.
Ok...I've also messed the rev. number (maybe today it's not a good day!)
>   Then I updated 20415 for you (once I
> figured out which svn module to fix).
Thank you!
> Note that this will (probably) break the git mirrors.
>
> -derek
Next time I will pay much more attention for sure. There is always a 
first time...