if (isValidLineNumber(this.original.endLineNumberExclusive, original)
&& isValidLineNumber(this.modified.endLineNumberExclusive, modified)) {
new Range(this.original.startLineNumber, 1, this.original.endLineNumberExclusive, 1),
new Range(this.modified.startLineNumber, 1, this.modified.endLineNumberExclusive, 1),
);
}
if (!this.original.isEmpty && !this.modified.isEmpty) {