test: use semicolon for clarity

PR-URL: #26566
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

test/parallel/test-child-process-double-pipe.js

@@ -31,14 +31,14 @@ const spawn = require('child_process').spawn;
 let grep, sed, echo;
 
 if (common.isWindows) {
-  grep = spawn('grep', ['--binary', 'o']),
-  sed = spawn('sed', ['--binary', 's/o/O/']),
+  grep = spawn('grep', ['--binary', 'o']);
+  sed = spawn('sed', ['--binary', 's/o/O/']);
   echo = spawn('cmd.exe',
                ['/c', 'echo', 'hello&&', 'echo',
                 'node&&', 'echo', 'and&&', 'echo', 'world']);
 } else {
-  grep = spawn('grep', ['o']),
-  sed = spawn('sed', ['s/o/O/']),
+  grep = spawn('grep', ['o']);
+  sed = spawn('sed', ['s/o/O/']);
   echo = spawn('echo', ['hello\nnode\nand\nworld\n']);
 }
 

test/parallel/test-tls-cert-chains-concat.js

@@ -25,7 +25,7 @@ connect({
   const peer = pair.client.conn.getPeerCertificate();
   debug('peer:\n', peer);
   assert.strictEqual(peer.subject.emailAddress, 'adam.lippai@tresorit.com');
-  assert.strictEqual(peer.subject.CN, 'Ádám Lippai'),
+  assert.strictEqual(peer.subject.CN, 'Ádám Lippai');
   assert.strictEqual(peer.issuer.CN, 'ca3');
   assert.strictEqual(peer.serialNumber, 'D0082F458B6EFBE8');