test: ensure callback runs in test-vm-sigint

PR-URL: nodejs#7768 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Trott · Jul 20, 2016 · fd02c93 · fd02c93
1 parent f1d804a
commit fd02c93
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/test/parallel/test-vm-sigint.js b/test/parallel/test-vm-sigint.js
@@ -33,7 +33,7 @@ process.on('SIGUSR2', common.mustCall(() => {
   process.kill(child.pid, 'SIGINT');
 }));
 
-child.on('close', function(code, signal) {
+child.on('close', common.mustCall((code, signal) => {
   assert.strictEqual(signal, null);
   assert.strictEqual(code, 0);
-});
+}));