function leaveStatement(node) {
			const line = getActualLastToken(node).loc.end.line;

			// Update state.
			if (line !== lastStatementLine) {
				reportFirstExtraStatementAndClear();
				numberOfStatementsOnThisLine = 1;
				lastStatementLine = line;
			}
		}
Updates the state of this rule with the end line of leaving node to check with the next statement.
@param {ASTNode} node A node to check.
@returns {void}