Used this.staticMeta as parameter instead of using bind.

namshi · Jan 28, 2016 · 44251ec · 44251ec
1 parent 6e7eddc
commit 44251ec
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/winston-graylog2.js b/lib/winston-graylog2.js
@@ -38,7 +38,7 @@ function getMessageLevel(winstonLevel) {
  * @param  {Object} meta
  * @return {Object}
  */
-function prepareMeta(meta) {
+function prepareMeta(meta, staticMeta) {
   meta = meta || {};
 
   if (meta instanceof Error) {
@@ -53,7 +53,7 @@ function prepareMeta(meta) {
     });
   }
 
-  meta = _.merge(meta, this.staticMeta);
+  meta = _.merge(meta, staticMeta);
 
   return meta;
 }
@@ -88,7 +88,7 @@ var Graylog2 = winston.transports.Graylog2 = function(options) {
 util.inherits(Graylog2, winston.Transport);
 
 Graylog2.prototype.log = function(level, msg, meta, callback) {
-  meta = prepareMeta.bind(this)(meta);
+  meta = prepareMeta(meta, this.staticMeta);
   msg  = this.prelog(msg);
 
   this.graylog2[getMessageLevel(level)](msg.substring(0, 100), msg, meta);