fixed test.variancewd.js ESLint issue

Author: gkbishnoi07

lib/node_modules/@stdlib/stats/base/variancewd/test/test.variancewd.js

@@ -26,6 +26,7 @@ var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var Float64Array = require( '@stdlib/array/float64' );
 var variancewd = require( './../lib/variancewd.js' );
 
+
 // TESTS //
 
 tape( 'main export is a function', function test( t ) {
@@ -84,7 +85,11 @@ tape( 'handles edge cases for N and correction values', function test( t ) {
 	t.strictEqual( isnan( variancewd( 0, 1, x, 1 ) ), true, 'N=0 returns NaN' );
 	t.strictEqual( isnan( variancewd( -1, 1, x, 1 ) ), true, 'N<0 returns NaN' );
 	t.strictEqual( variancewd( 1, 0, x, 1 ), 0.0, 'N=1 returns 0 variance' );
-	t.strictEqual( isnan( variancewd( x.length, x.length, x, 1 ) ), true, 'invalid correction returns NaN' );
+	t.strictEqual(
+		isnan( variancewd( x.length, x.length, x, 1 ) ),
+		true,
+		'invalid correction returns NaN'
+	);
 	t.end();
 });