Use 'once'

6 years ago · 29e5b1ff97
parent ce04cbcb45
commit 29e5b1ff97
1 changed files with 1 additions and 1 deletions
--- a/app.js
+++ b/app.js
@ -123,7 +123,7 @@ process.on('SIGHUP', function() {
    }
 });

-process.on('SIGTERM', function () {
+process.once('SIGTERM', function () {
    listener.close(function () {
        server.batch.stop(function () {
            server.batch.drain(function (err) {