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use let chains in ast, borrowck, codegen, const_eval

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Kivooeo
2025-07-26 06:21:22 +05:00
parent a955f1cd09
commit 43725ed819
26 changed files with 422 additions and 454 deletions
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11
compiler/rustc_errors/src/styled_buffer.rs
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@@ -153,12 +153,11 @@ impl StyledBuffer {
/// 1. That line and column exist in `StyledBuffer`
/// 2. `overwrite` is `true` or existing style is `Style::NoStyle` or `Style::Quotation`
fn set_style(&mut self, line: usize, col: usize, style: Style, overwrite: bool) {
if let Some(ref mut line) = self.lines.get_mut(line) {
if let Some(StyledChar { style: s, .. }) = line.get_mut(col) {
if overwrite || matches!(s, Style::NoStyle | Style::Quotation) {
*s = style;
}
}
if let Some(ref mut line) = self.lines.get_mut(line)
&& let Some(StyledChar { style: s, .. }) = line.get_mut(col)
&& (overwrite || matches!(s, Style::NoStyle | Style::Quotation))
{
*s = style;
}
}
}