Test: /ext/mbstring/tests/mb_substitute_character_basic.phpt - Version 7.3.18-dev 
There is 1 diff reported by users for this test.
| Count | Diff |
|---|---|
2 (100%) |
009+ bool(true)
009-
010- Warning: mb_substitute_character(): Unknown character in %s on line %d
011- bool(false)
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