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Add UPGRADING note for stream_read() change

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Ref bug #78575.

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This commit is contained in:
Nikita Popov
2019-10-30 11:31:28 +01:00
parent 447f07cd28
commit c76dbefe05
1 changed files with 3 additions and 0 deletions
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UPGRADING
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@@ -153,6 +153,9 @@ PHP 7.4 UPGRADE NOTES
considered failures.
. fread() and fwrite() on plain files will now throw a notice on failure,
such as when trying to write to a read-only file resource.
. The stream_read() and stream_write() methods on stream wrappers now
interpret "false" as a failure return values. If no data is available, but
no error occurred, an empty string should be returned instead.
. round(-0.0) will now return -0.0 rather than +0.0.
- Tokenizer: