Test: /tests/output/stream_isatty_in-out.phpt - Version 7.3.21    

There is 1 diff reported by users for this test.

Count Diff
11 (100%)
007+ STDERR (constant): bool(false)
008+ STDERR (fopen): bool(false)
009+ STDERR (php://fd/2): bool(false)
007- STDERR (constant): bool(true)
008- STDERR (fopen): bool(true)
009- STDERR (php://fd/2): bool(true)