Re: [PATCH] Fix extraous comma in printf

[Andrei Borzenkov]

В Sun, 21 Sep 2014 17:49:35 +0200
Vladimir 'φ-coder/phcoder' Serbinenko <address@hidden> пишет:

> Committed, thanks.

You commit contains much more than this single line. Is it intentional?

> On 11.09.2014 12:27, Michael Chang wrote:
> > This patch is to get intended output from printf shell command, as the
> > comma is not used as separator for it's arguments, they will eventually
> > be outputted together with the variables.
> > 
> > Though it does not affect or break any function currently, I'd like to
> > address this hidden problem and hope to get some attention of it.
> > 
> > Thanks.
> > ---
> >  grub-core/osdep/unix/config.c |    4 ++--
> >  1 files changed, 2 insertions(+), 2 deletions(-)
> > 
> > diff --git a/grub-core/osdep/unix/config.c b/grub-core/osdep/unix/config.c
> > index f4b0bb4..65effa9 100644
> > --- a/grub-core/osdep/unix/config.c
> > +++ b/grub-core/osdep/unix/config.c
> > @@ -105,8 +105,8 @@ grub_util_load_config (struct grub_util_config *cfg)
> >        *ptr++ = *iptr;
> >      }
> >  
> > -  strcpy (ptr, "'; printf 
> > \"GRUB_ENABLE_CRYPTODISK=%s\\nGRUB_DISTRIBUTOR=%s\\n\", "
> > -     "\"$GRUB_ENABLE_CRYPTODISK\", \"$GRUB_DISTRIBUTOR\"");
> > +  strcpy (ptr, "'; printf 
> > \"GRUB_ENABLE_CRYPTODISK=%s\\nGRUB_DISTRIBUTOR=%s\\n\" "
> > +     "\"$GRUB_ENABLE_CRYPTODISK\" \"$GRUB_DISTRIBUTOR\"");
> >  
> >    argv[2] = script;
> >    argv[3] = '\0';
> > 
> 
>

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