Use async unlink

2018-09-28 17:05:53 -07:00
parent 1ee902a541
commit 8dd3c55ecf
1 changed files with 3 additions and 1 deletions
--- a/src/cert/acme2.js
+++ b/src/cert/acme2.js
@@ -424,7 +424,9 @@ Acme2.prototype.cleanupHttpChallenge = function (hostname, domain, challenge, ca
    assert.strictEqual(typeof challenge, 'object');
    assert.strictEqual(typeof callback, 'function');

-    fs.unlinkSync(path.join(paths.ACME_CHALLENGES_DIR, challenge.token), callback);
+    debug('cleanupHttpChallenge: unlinking %s', path.join(paths.ACME_CHALLENGES_DIR, challenge.token));
+
+    fs.unlink(path.join(paths.ACME_CHALLENGES_DIR, challenge.token), callback);
 };

 function getChallengeSubdomain(hostname, domain) {