Using delegates with more than 3 parameters

[GoogleCodeExporter]

This is not a defect, is an inprovement for more extensible callbacks in gdata 
calls

What steps will reproduce the problem?

1. Create delegate (callback) for any ticket with more than 3 parameters 
(ticket, feed, error and one more)
2.  Create a ticket for use this callback
3. framework calls Debug() and stops the execution with error "selector 
"<yourmethod>" should have 3 arguments

What is the expected output? What do you see instead?

Normal call to my method without errors

Please use labels and text to provide additional information.

Suggested patch:

File GTMHTTPFetcher.m (line 1556)

Replace the "!=" (not equal) for ">" (greater than)

 1556    //if (argCount != [sig numberOfArguments]) {
 1557    if (argCount > [sig numberOfArguments]) {

Original issue reported on code.google.com by caragot on 20 Aug 2011 at 12:42

[GoogleCodeExporter]

The library will never send greater or fewer than three parameters to the 
callback. The assertion catches mistakes in code that is using the library.

Original comment by g...@coldnose.net on 20 Aug 2011 at 11:15

[GoogleCodeExporter]

Original comment by grobb...@google.com on 23 Aug 2011 at 1:09

• Changed state: Invalid