add some comments
authorMart Lubbers <mart@martlubbers.net>
Wed, 15 Dec 2021 14:29:40 +0000 (15:29 +0100)
committerMart Lubbers <mart@martlubbers.net>
Wed, 15 Dec 2021 14:29:40 +0000 (15:29 +0100)
commitcbabfe67e29d6bff028fd13e1867332a00e46b84
tree74098ccc2787cbc13d68bea684bc4862288df877
parent90ea69871badd76ada4faffbe02fe1a615f025ee
add some comments
15b.c