On Sun, 2024-03-24 at 14:00 +0300, Alexander Lakhin wrote: > Please look at a Valgrind-detected error caused by the following > query > (starting from f69319f2f): > SELECT lower('Π' COLLATE pg_c_utf8);
Thank you for the report! Fixed in 503c0ad976. Valgrind did not detect the problem in my setup, so I added a unit test in case_test.c where it's easier to see the valgrind problem. Regards, Jeff Davis