Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-03 20:50:07 +01:00
Code Issues Projects Releases Packages Wiki Activity

Reduce the scope of the unsafe block in ParallelPostorderDomTraversal.

Browse source
This commit is contained in:
Ms2ger 2015-06-25 22:31:48 +02:00
parent b98a7f27a9
commit b6e5f8e7b6
1 changed files with 14 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

9
components/layout/parallel.rs
View file

@ -186,10 +186,10 @@ trait ParallelPostorderDomTraversal : PostorderDomTraversal {
Some(parent) => parent, Some(parent) => parent,
}; };
unsafe { let parent_layout_data = unsafe {
let parent_layout_data = &*parent.borrow_layout_data_unchecked()
(*parent.borrow_layout_data_unchecked()).as_ref().expect("no layout data"); };
let parent_layout_data = parent_layout_data.as_ref().expect("no layout data");
unsafe_node = layout_node_to_unsafe_layout_node(&parent); unsafe_node = layout_node_to_unsafe_layout_node(&parent);
if parent_layout_data if parent_layout_data
@ -204,7 +204,6 @@ trait ParallelPostorderDomTraversal : PostorderDomTraversal {
} }
} }
} }
}
} }
/// Information that we need stored in each flow. /// Information that we need stored in each flow.