On Sat, Mar 15, 2014 at 05:05:29PM +0100, Thomas Rast wrote:

> > diff --git a/builtin/mv.c b/builtin/mv.c
> > index f99c91e..b20cd95 100644
> > --- a/builtin/mv.c
> > +++ b/builtin/mv.c
> > @@ -230,6 +230,11 @@ int cmd_mv(int argc, const char **argv, const char 
> > *prefix)
> >                                     memmove(destination + i,
> >                                             destination + i + 1,
> >                                             (argc - i) * sizeof(char *));
> > +                                   memmove(modes + i, modes + i + 1,
> > +                                           (argc - i) * sizeof(char *));
> 
> This isn't right -- you are computing the size of things to be moved
> based on a type of char*, but 'modes' is an enum.
> 
> (Valgrind spotted this.)

Maybe using sizeof(*destination) and sizeof(*modes) would make this less
error-prone?

-Peff
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