diff --git a/crates/diagnostics/src/diagnostics.rs b/crates/diagnostics/src/diagnostics.rs
index dc3708e9307032a43b062289764656fa05b20d46..49e17e69b00c6061c5209c5ad5440c7ea816dd80 100644
--- a/crates/diagnostics/src/diagnostics.rs
+++ b/crates/diagnostics/src/diagnostics.rs
@@ -989,6 +989,7 @@ async fn context_range_for_entry(
         cx,
     )
     .await
+    .filter(|rows| rows.start() != rows.end())
     {
         Range {
             start: Point::new(*rows.start(), 0),