On Fri, Nov 05 2021, Junio C Hamano wrote:
> Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx> writes:
>
>> diff --git a/generate-cmdlist.sh b/generate-cmdlist.sh
>> index 5114f46680a..27367915611 100755
>> --- a/generate-cmdlist.sh
>> +++ b/generate-cmdlist.sh
>> @@ -11,15 +11,14 @@ command_list () {
>>
>> get_categories () {
>> tr ' ' '\012' |
>> - grep -v '^$' |
>> - sort |
>> - uniq
>> + LC_ALL=C sort -u
>> }
>>
>> category_list () {
>> command_list "$1" |
>> cut -c 40- |
>> - get_categories
>> + get_categories |
>> + grep -v '^$'
>> }
>
> It is funny that this changes "grep then sort" into "sort then
> grep", which will be "corrected" in two steps down. The series
> seems a bit over-engineered and broken down too much, at least to
> me, but let's not waste any more time on it by an extra reroll.
Yes, it's a bit of back and forth, but I didn't want to outright drop
Johannes's patches which I'd integrated here, and thought it would be
helpful to others to distill the history of various optimization steps
(starting with Johannes's work here) into the permanent commit history.
