runtime/observatory/lib/src/elements/helpers/rendering_queue.dart - Issue 2184263006: Avoid to schedule unnecessary empty rendering cicles

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Unified Diff: runtime/observatory/lib/src/elements/helpers/rendering_queue.dart

Issue 2184263006: Avoid to schedule unnecessary empty rendering cicles (Closed) Base URL: git@github.com:dart-lang/sdk.git@master

Patch Set: Avoid to schedule unnecessary empty rendering cycles Created 4 years, 5 months ago

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Index: runtime/observatory/lib/src/elements/helpers/rendering_queue.dart

diff --git a/runtime/observatory/lib/src/elements/helpers/rendering_queue.dart b/runtime/observatory/lib/src/elements/helpers/rendering_queue.dart

index a6062c38ebd64201b88518d6397e5c505f15d19b..707de2331ad3883bd0fca81ef112073aaacacb20 100644

--- a/runtime/observatory/lib/src/elements/helpers/rendering_queue.dart

+++ b/runtime/observatory/lib/src/elements/helpers/rendering_queue.dart

@@ -66,7 +66,8 @@ class RenderingQueue {

Future _render() async {

await _barrier.next;

while (_queue.isNotEmpty) {

- _queue.removeFirst().render();

+ _queue.first.render();

+ _queue.removeFirst();

}

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