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rl-next.md: Minor improvement

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(cherry picked from commit 37c533ed27)
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Robert Hensing 2023-01-23 11:28:31 +01:00 • committed by Robert Hensing
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doc/manual/src/release-notes/rl-next.md
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@ -3,8 +3,8 @@
* A new function `builtins.readFileType` is available. It is similar to
`builtins.readDir` but acts on a single file or directory.
* The `builtins.readDir` function has been optimized when encountering unknown
* The `builtins.readDir` function has been optimized when encountering not-yet-known
file types from POSIX's `readdir`. In such cases the type of each file is/was
discovered by making multiple syscalls. This change makes these operations
lazy such that these lookups will only be performed if the attribute is used.
This optimization effects a minority of filesystems and operating systems.
This optimization affects a minority of filesystems and operating systems.