Re: [Gnu-arch-users] reverting changes to a file

[Jan Hudec]

On Tue, Sep 16, 2003 at 21:01:03 -0400, Colin Walters wrote:
> On Tue, 2003-09-16 at 20:43, Dustin Sallings wrote:
> >     Is there a mechanism to undo changes to an individual file?  I only 
> > screwed up one file, but undo seems to want to undo the entire tree.
> 
> The hack I use is:
> 
> tla file-diffs foo.c | patch -p1 -R

cp $(tla file-find foo.c) foo.c

A little faster (no diff + patch). Except you can use the first one to
save the diff as:

tla file-diffs foo.c | tee foo.c.~undo~ | patch -p1 -R

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                                                 Jan 'Bulb' Hudec 
<address@hidden>