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chore(topicidx): refine example of wildcard compare

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Andrew Mayorov 2023-08-25 16:40:23 +04:00
parent 558402a68e
commit ca59a87d47
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apps/emqx/src/emqx_trie_search.erl
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@ -258,7 +258,7 @@ compare([], _Words, _) ->
compare(['#'], _Words, _) ->
% NOTE
% Topic: a/b/c/d
% Filter: a/+/+/d/#
% Filter: a/+/+/d/# or just a/#
% We matched the topic to a topic filter with wildcard (possibly with pluses).
% We include it in the result set, and now need to try next entry in the table.
% Closest possible next entries that we must not miss: