Update lib/node_modules/@stdlib/math/base/special/erfcf/benchmark/benchmark.js

Co-authored-by: Lokesh Ranjan <lokesh.ranjan.phe23@itbhu.ac.in>
Signed-off-by: Tejasvini Ramaswamy  <143736305+Tejasvini595@users.noreply.github.com>

Author: Tejasvini595

lib/node_modules/@stdlib/math/base/special/erfcf/benchmark/benchmark.js

@@ -42,9 +42,10 @@ function benchmark( b ) {
 	var y;
 	var i;
 
-	x = uniform( 100, -5.0, 5.0, {
-		'dtype': 'float32'
-	});
+        var opts = {
+            'dtype': 'float32'
+        };
+	x = uniform( 100, -5.0, 5.0, opts );
 
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {