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Don't kill the root pipeline when randomly killing pipelines.

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This commit is contained in:
Alan Jeffrey 2016-04-26 14:32:11 -05:00
parent 97a45dc30c
commit 2a52351de0
1 changed files with 2 additions and 0 deletions
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2
components/compositing/constellation.rs
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@ -1862,6 +1862,8 @@ impl<LTF: LayoutThreadFactory, STF: ScriptThreadFactory> Constellation<LTF, STF>
if let Some((ref mut rng, _)) = self.random_pipeline_closure {
if let Some(pipeline_id) = rng.choose(&*pipeline_ids) {
if let Some(pipeline) = self.pipelines.get(pipeline_id) {
// Don't kill the root pipeline
if pipeline.parent_info.is_none() { return; }
// Note that we deliberately do not do any of the tidying up
// associated with closing a pipeline. The constellation should cope!
info!("Randomly closing pipeline {}.", pipeline_id);