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User ternary expression

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This commit is contained in:
Gary Gregory 2024-04-06 08:42:49 -04:00
parent 46f5fef4f4
commit 8a8c913a10
1 changed files with 2 additions and 6 deletions
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8
src/main/java/org/apache/commons/csv/CSVParser.java
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@ -524,12 +524,8 @@ public final class CSVParser implements Iterable<CSVRecord>, Closeable {
}
}
}
if (headerNames == null) {
headerNames = Collections.emptyList(); // immutable
} else {
headerNames = Collections.unmodifiableList(headerNames);
}
return new Headers(hdrMap, headerNames);
// Make header names Collection immutable
return new Headers(hdrMap, headerNames == null ? Collections.emptyList() : Collections.unmodifiableList(headerNames));
}
/**