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Do not emit separator as before elements

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Zakarum
2026-02-19 15:17:01 +01:00
committed by Mahdi Ali-Raihan
parent fd2649988f
commit 425df0dedb
1 changed files with 6 additions and 4 deletions
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library/core/src/iter/adapters/intersperse.rs
+6 -4
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@@ -57,8 +57,9 @@ fn next(&mut self) -> Option<Self::Item> {
}
}
} else {
self.started = true;
self.iter.next()
let item = self.iter.next();
self.started = item.is_some();
item
}
}
@@ -173,8 +174,9 @@ fn next(&mut self) -> Option<Self::Item> {
}
}
} else {
self.started = true;
self.iter.next()
let item = self.iter.next();
self.started = item.is_some();
item
}
}