Re: patch to display new PR number for new submissions

[Mel Hatzis <hatzis@juniper.net>]

On 02/02/2003 12:32 AM, Andrew J. Gray wrote:
>>>>Now that 4.0 beta2 is out the door please review
>>>>(and hopefully accept) the following patch which
>>>>allows send-pr and "pr-edit --submit" to display
>>>>newly created PR numbers.
>>>
>>>I try to code modifications to your patch along these lines.
>>
> 
> I have coded modifications to your patch along the lines I
> suggested. The modified patch is at the end of this message. Please
> have a look at it and let me know (a) if it meets the requirements you
> were addressing with the original patch, and (b) if there are any
> problems with it.

Generally, the patch looks good...it's a cleaner approach to the
one I submitted.

One small concern with the patch though...in get_reply you've made
a change allowing for outfp to be NULL...

   > RCS file: /cvsroot/gnats/gnats/gnats/client.c,v
 > retrieving revision 1.46
 > diff -u -p -r1.46 client.c
 > --- gnats/client.c    25 Nov 2002 13:58:33 -0000    1.46
 > +++ gnats/client.c    2 Feb 2003 08:31:23 -0000
 > @@ -334,7 +334,8 @@ get_reply (FILE *outfp)
 >            break;
 >
 >          case CODE_INFORMATION:
 > -          fprintf (outfp, "%s\n", r->text);
 > +          if (outfp != NULL)
 > +        fprintf (outfp, "%s\n", r->text);
 >            break;
 >
 >          case CODE_NONEXISTENT_PR:
 > @@ -1216,7 +1217,7 @@ netSetEditEmailAddr (const char *addr)
 >  }


However, immediately above this code, there's another reference to
'outfp' which is unprotected....

               else
                 {
                   read_server (outfp);
                 }

I suggest that you put some checks for NULL around this too.

The only other comment I have is that there's a small typo in the docs:

 > -the database. A zero exit code is returned if the submission was
 > -successful.  Otherwise, the reason(s) for the PR being rejected are
 > -printed to stdout, and a non-zero exit code is returned.
 > +the database.  If the submission a zero exit code is returned.
                                  ^^^^^^
I think you're missing 'is successful' in the above sentence.

 > Otherwise, the
 > +reason(s) for the PR being rejected are
 > +printed, and a non-zero exit code is returned.
 > +
 > +@item --show-prnum


> 
> Since this change is an enhancement and modifies the gnatsd command
> protocol I am thinking it should not be included in GNATS 4.0 final,
> but put on a 4.1 branch. What do people think?

I'm in favour of rolling out 4.0 pretty soon....if you think putting
this patch on a 4.1 branch would help this endevour, I'd suggest
you do just that.

--
Mel Hatzis



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