dnim/rust-postgres
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Example cleanup

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This commit is contained in:
Steven Fackler 2020-02-09 09:58:18 -08:00
parent 14252af4c3
commit 4c0ee2c715
1 changed files with 2 additions and 2 deletions
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4
tokio-postgres/src/client.rs
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@ -322,7 +322,7 @@ impl Client {
/// ```no_run
/// # async fn async_main(client: &tokio_postgres::Client) -> Result<(), tokio_postgres::Error> {
/// use tokio_postgres::types::ToSql;
/// use futures::{pin_mut, StreamExt};
/// use futures::{pin_mut, TryStreamExt};
///
/// let params: Vec<String> = vec![
/// "first param".into(),
@ -334,7 +334,7 @@ impl Client {
/// ).await?;
///
/// pin_mut!(it);
/// while let Some(row) = it.next().await.transpose()? {
/// while let Some(row) = it.try_next().await? {
/// let foo: i32 = row.get("foo");
/// println!("foo: {}", foo);
/// }