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-rw-r--r--helix-view/src/gutter.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/helix-view/src/gutter.rs b/helix-view/src/gutter.rs
index 4c0edd90..af016c56 100644
--- a/helix-view/src/gutter.rs
+++ b/helix-view/src/gutter.rs
@@ -22,7 +22,8 @@ pub fn diagnostic<'doc>(
Box::new(move |line: usize, _selected: bool, out: &mut String| {
use helix_core::diagnostic::Severity;
- if let Some(diagnostic) = diagnostics.binary_search_by_key(&line, |d| d.line) {
+ if let Ok(index) = diagnostics.binary_search_by_key(&line, |d| d.line) {
+ let diagnostic = &diagnostics[index];
write!(out, "●").unwrap();
return Some(match diagnostic.severity {
Some(Severity::Error) => error,