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early return error

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This commit is contained in:
Takayuki Maeda 2021-09-06 16:09:30 +09:00
parent 7cc4bb7eb1
commit 3c1e6d13e9
1 changed files with 7 additions and 7 deletions
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14
src/components/connections.rs
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@ -86,13 +86,13 @@ impl DrawableComponent for ConnectionsComponent {
let width = 80;
let height = 20;
let conns = &self.connections;
let connections: Vec<ListItem> = conns
.iter()
.map(|i| {
ListItem::new(vec![Spans::from(Span::raw(i.database_url().unwrap()))])
.style(Style::default())
})
.collect();
let mut connections: Vec<ListItem> = Vec::new();
for c in conns {
connections.push(
ListItem::new(vec![Spans::from(Span::raw(c.database_url()?))])
.style(Style::default()),
)
}
let tasks = List::new(connections)
.block(Block::default().borders(Borders::ALL).title("Connections"))
.highlight_style(Style::default().bg(Color::Blue))