On 16/09/16 14:19, Ján Tomko wrote:
> On Fri, Sep 16, 2016 at 12:50:38PM +0200, Erik Skultety wrote:
>> Signed-off-by: Erik Skultety <eskul...@redhat.com>
>> ---
>> tools/vsh.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
> 
> Is there a use-case for a command without info?
> 
> I think all the commands should have a description and we should enforce
> that in the test suite.
> 

Well, if I call vshCmddefCheckInternals from the self-test as suggested
by 4/8, then we could also go your suggested way here as well. I fixed
the rest and will push it in a while. I'll send an updated version of
this later.

Thanks,
Erik

>> diff --git a/tools/vsh.c b/tools/vsh.c
>> index 4ee472c..3772d92 100644
>> --- a/tools/vsh.c
>> +++ b/tools/vsh.c
>> @@ -695,7 +695,7 @@ vshCmddefHelp(vshControl *ctl, const char *cmdname)
>>         }
>>         fputc('\n', stdout);
>>
>> -        if (desc[0]) {
>> +        if (desc && *desc) {
> 
> Or maybe report an error here if the description is missing?
> 
> Jan
>>             /* Print the description only if it's not empty.  */
>>             fputs(_("\n  DESCRIPTION\n"), stdout);
>>             fprintf(stdout, "    %s\n", _(desc));
>> -- 
>> 2.5.5
>>
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