Github user NightOwl888 commented on a diff in the pull request:
https://github.com/apache/lucenenet/pull/187#discussion_r81474715
--- Diff: src/Lucene.Net.QueryParser/Surround/Parser/QueryParser.cs ---
@@ -883,7 +883,7 @@ private void Jj_rescan_token()
p = p.next;
} while (p != null);
}
- catch (LookaheadSuccess ls) { }
+ catch (LookaheadSuccess /*ls*/) { }
}
jj_rescan = false;
}
--- End diff --
Well, the alternative would be to use `#pragma` to disable the warning
messages for the unused exception variable. Would you prefer it that way?
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