self.log() is not a function : completeCallback have not context of "this"

[Tony Cuny]

Hi,

When completeCallback() is executed "self" is "window" and "this" is "$.ajax", you could make those changes :

Poller.prototype.fetchNow = function() {
         var calls = {
             ifModified: true,
             complete: $.proxy(this.completeCallback, this), // use $.proxy to pass "this" as the context of completeCallBack()
             data: this.dataCallback(),
         };
         var opts = $.extend(true, calls, this.settings);
         $.ajax(opts);
     };

Poller.prototype.completeCallback = function(xhr, textStatus) { // replace "self" by "this"
         this.log('complete: '+textStatus);
         this.current_poll = false;
         if ($.isFunction(this.adjustWait)) {
             this.current_wait = this.adjustWait(xhr, textStatus, this.current_wait);
         } else if (textStatus != 'success') {
             // increase the wait for server error, timeout, notmodified, or parser error.
             next_wait = this.current_wait * this.wait_multiplier;
             if (next_wait <= this.max_wait) {
                 this.current_wait = next_wait;
             } else {
                 this.current_wait = this.max_wait;
             }
             if ($.isFunction(this.userError)) {
                 this.userError(xhr, textStatus);
             }
         }
         if ($.isFunction(this.userComplete)) {
             this.userComplete(xhr, textStatus);
         }
     };

Regards,
Tony Cuny