version 1.5.0: Logger.close support

Author: yurijmikhalevich

lib/winston-mongodb.js

@@ -194,24 +194,26 @@ util.inherits(MongoDB, winston.Transport);
  */
 winston.transports.MongoDB = MongoDB;
 
+
 /**
  * Closes MongoDB connection so using process would not hang up.
  * Used by winston Logger.close on transports.
  */
-MongoDB.prototype.close = function () {
+MongoDB.prototype.close = function() {
   var self = this;
-  
   if (this.logDb) {
-    this.logDb.close(function (error) {
-      if(error) {
-        console.error('Winston MongoDB transport encountered on error during closing.', error);
+    this.logDb.close(function(err) {
+      if (err) {
+        console.error('Winston MongoDB transport encountered on error during' +
+            ' closing.', err);
       } else {
         self.logDb = null;
       }
     });
   }
 };
 
+
 /**
  * Core logging method exposed to Winston. Metadata is optional.
  * @param {string} level Level at which to log the message.

package.json

@@ -1,7 +1,7 @@
 {
   "name": "winston-mongodb",
   "license": "MIT",
-  "version": "1.4.0",
+  "version": "1.5.0",
   "description": "A MongoDB transport for winston",
   "author": "Charlie Robbins <[email protected]>",
   "contributors": [