Re: git column fails (or crashes) if padding is negative

> On Fri, Feb 9, 2024, at 18:57, Junio C Hamano wrote:
>>  builtin/column.c | 2 ++
>>  column.c         | 4 ++--
>>  2 files changed, 4 insertions(+), 2 deletions(-)
>>
>> […]
>> diff --git c/column.c w/column.c
>> index ff2f0abf39..9cc703832a 100644
>> --- c/column.c
>> +++ w/column.c
>> @@ -189,7 +189,7 @@ void print_columns(const struct string_list *list,
>> unsigned int colopts,
>>  	memset(&nopts, 0, sizeof(nopts));
>>  	nopts.indent = opts && opts->indent ? opts->indent : "";
>>  	nopts.nl = opts && opts->nl ? opts->nl : "\n";
>> -	nopts.padding = opts ? opts->padding : 1;
>> +	nopts.padding = (opts && 0 < opts->padding) ? opts->padding : 1;
>
> If these two are meant to check the same condition as in
> `builtin/column.c`, shouldn’t it be `0 <= opts->padding`?