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Fix: Make sure links are sorted and deduplicated

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Matthias Beyer 2019-06-23 11:05:42 +02:00
parent d89a700fd1
commit 59ddb70345
1 changed files with 12 additions and 0 deletions
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12
lib/entry/libimagentrylink/src/linkable.rs
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@ -98,9 +98,15 @@ impl Linkable for Entry {
let mut left_internal = left.internal.unwrap_or_else(|| vec![]);
left_internal.push(right_location);
left_internal.sort_unstable();
left_internal.dedup();
let mut right_internal = right.internal.unwrap_or_else(|| vec![]);
right_internal.push(left_location);
right_internal.sort_unstable();
right_internal.dedup();
left.internal = Some(left_internal);
right.internal = Some(right_internal);
@ -117,9 +123,15 @@ impl Linkable for Entry {
let mut left_internal = left.internal.unwrap_or_else(|| vec![]);
left_internal.retain(|l| *l != right_location);
left_internal.sort_unstable();
left_internal.dedup();
let mut right_internal = right.internal.unwrap_or_else(|| vec![]);
right_internal.retain(|l| *l != left_location);
right_internal.sort_unstable();
right_internal.dedup();
left.internal = Some(left_internal);
right.internal = Some(right_internal);