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LUCENE-2562: Preserve map key order for the user interface.

This commit is contained in:
Tomoko Uchida 2019-04-22 00:36:41 +09:00
parent 1204327b56
commit 62ed046e52
1 changed files with 1 additions and 1 deletions
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2
lucene/luke/src/java/org/apache/lucene/luke/models/commits/CommitsImpl.java
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@ -200,7 +200,7 @@ public final class CommitsImpl extends LukeModel implements Commits {
if (dir == null) {
return Collections.emptyMap();
}
return Map.copyOf(commitMap);
return new TreeMap<>(commitMap);
}
private SegmentInfos findSegmentInfos(long commitGen) throws LukeException, IOException {