passing reference to event emitter to the function

lib/sequelize/utils.js

@@ -34,7 +34,7 @@ var Utils = module.exports = {
   format: function(arr) {
     var query        = arr[0]
       , replacements = Utils._.compact(arr.map(function(obj) { return obj != query ? obj : null}))
-      
+
     return client.format.apply(client, [query, replacements])
   },
   isHash: function(obj) {
@@ -42,7 +42,7 @@ var Utils = module.exports = {
   },
   getDataTypeForValue: function(value) {
     var DataTypes = require("./data-types")
-    
+
     switch(typeof value) {
       case 'number':
         return (value.toString().indexOf('.') > -1) ? DataTypes.FLOAT : DataTypes.INTEGER
@@ -53,7 +53,7 @@ var Utils = module.exports = {
       case 'object':
         return (value.getMilliseconds) ? DataTypes.DATE : "WTF!"
         break
-      default: 
+      default:
         return DataTypes.TEXT
         break
     }
@@ -62,7 +62,7 @@ var Utils = module.exports = {
     dataType = dataType || Utils.getDataTypeForValue(value)
 
     var DataTypes = require("./data-types")
-    
+
     if((value == null)||(typeof value == 'undefined')||((dataType.indexOf(DataTypes.INTEGER) > -1) && isNaN(value)))
       return "NULL"
 
@@ -82,27 +82,27 @@ var Utils = module.exports = {
   },
   simplifyAttributes: function(attributes) {
     var result = {}
-    
+
     Utils._.map(attributes, function(dataType, name) {
       if(Utils.isHash(dataType)) {
         var template     = "<%= type %>"
           , replacements = { type: dataType.type }
 
-        if(dataType.hasOwnProperty('allowNull') && (!dataType.allowNull)) template += " NOT NULL"        
+        if(dataType.hasOwnProperty('allowNull') && (!dataType.allowNull)) template += " NOT NULL"
         if(dataType.autoIncrement) template +=" auto_increment"
         if(dataType.defaultValue != undefined) {
           template += " DEFAULT <%= defaultValue %>"
           replacements.defaultValue = Utils.escape(dataType.defaultValue)
-        } 
+        }
         if(dataType.unique) template += " UNIQUE"
         if(dataType.primaryKey) template += " PRIMARY KEY"
-        
+
         result[name] = Utils._.template(template)(replacements)
       } else {
         result[name] = dataType
       }
     })
-    
+
     return result
   },
   toSqlDate: function(date) {
@@ -131,7 +131,7 @@ var Utils = module.exports = {
   combineTableNames: function(tableName1, tableName2) {
     var chars1 = Utils._.chars(tableName1.toLowerCase())
       , chars2 = Utils._.chars(tableName2.toLowerCase())
-      
+
     return (chars1[0] < chars2[0]) ? (tableName1 + tableName2) : (tableName2 + tableName1)
   },
   singularize: function(s) {
@@ -156,7 +156,7 @@ Utils.addEventEmitter(CustomEventEmitter)
 
 CustomEventEmitter.prototype.run = function() {
   var self = this
-  setTimeout(function(){ self.fct() }, 5) // delay the function call and return the emitter
+  setTimeout(function(){ self.fct.call(self, self) }, 5) // delay the function call and return the emitter
   return this
 }