don't automatically dismiss zero width diagnostics (#9280)
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20b91fd99a
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4da6191a1c
1 changed files with 10 additions and 5 deletions
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@ -1222,18 +1222,23 @@ impl Document {
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};
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(&mut diagnostic.range.start, assoc)
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}));
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changes.update_positions(self.diagnostics.iter_mut().map(|diagnostic| {
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changes.update_positions(self.diagnostics.iter_mut().filter_map(|diagnostic| {
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if diagnostic.zero_width {
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// for zero width diagnostics treat the diagnostic as a point
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// rather than a range
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return None;
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}
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let assoc = if diagnostic.ends_at_word {
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Assoc::AfterWord
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} else {
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Assoc::Before
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};
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(&mut diagnostic.range.end, assoc)
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Some((&mut diagnostic.range.end, assoc))
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}));
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self.diagnostics.retain_mut(|diagnostic| {
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if diagnostic.range.start > diagnostic.range.end
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|| (!diagnostic.zero_width && diagnostic.range.start == diagnostic.range.end)
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{
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if diagnostic.zero_width {
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diagnostic.range.end = diagnostic.range.start
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} else if diagnostic.range.start >= diagnostic.range.end {
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return false;
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}
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diagnostic.line = self.text.char_to_line(diagnostic.range.start);
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