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1 parent 7da07ff commit 2c06c86Copy full SHA for 2c06c86
library/std/src/io/mod.rs
@@ -2110,7 +2110,8 @@ pub trait BufRead: Read {
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}
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/// Read all bytes until a newline (the `0xA` byte) is reached, and append
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- /// them to the provided buffer (without clear buffer before appending to it).
+ /// them to the provided buffer. You do not need to clear the buffer before
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+ /// appending.
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///
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/// This function will read bytes from the underlying stream until the
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/// newline delimiter (the `0xA` byte) or EOF is found. Once found, all bytes
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