core: NoCollectorreturns none instead of unknown current span

tokio-rs · Mar 21, 2021 · 76e6462 · 76e6462
1 parent d4d221f
commit 76e6462
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tracing-core/src/dispatch.rs b/tracing-core/src/dispatch.rs
@@ -859,7 +859,7 @@ impl Collect for NoCollector {
     fn exit(&self, _span: &span::Id) {}
 
     fn current_span(&self) -> span::Current {
-        span::Current::unknown()
+        span::Current::none()
     }
 }