William Lallemand ddd2c82a35 TESTS: ist: fix wrong array size
test_istzero() and test_istpad() has the wrong array size buf[] which
lacks the space for the '\0';

Could be backported in every stable branches.
2025-03-04 11:25:25 +01:00
..
2025-03-04 11:25:25 +01:00