Test: /tests/basic/022.phpt - Version 5.4.8 
There are 3 different diffs reported by users for this test.
| Count | Diff |
|---|---|
4 (44%) |
013+ string(1) "?"
013- string(3) "��"
|
| 3 (33%) |
013+ string(2) "��"
013- string(3) "��"
|
| 2 (22%) |
013+ string(2) "??"
013- string(3) "��"
|