Undefined method seems to end with an infinite loop

[sglessard]

While working with sfMelodyPlugin, I experienced unobvious OAuth class fatal errors :

I found that when a sfMelody class does not exist, as if I mistype a method name, I get the error.

// Method sfTwitterMelody::retrieveByKeywords() exists
$results = $this->getUser()->getMelody('twitter')->retrieveByKyword(); // Mistyping Keyword

OAuth::__call seems to be called infinitely, causing memory error.

[chok]

Hi,

What is this method 'sfTwitterMelody::retrieveByKeywords()' ?

[sglessard]

Hi,

Example method, could be any method defined in any sfProviderMelody.

The issue is about the error. If a method does not exist, it would be easier to debug with a fatal error « Call to undefined method sfTwitterMelody::retrieveByKywords », instead of a memory_limit error « Allowed memory size of ... » I did spend some time trying to understand what was going on for a simple mistyped error. :)

To reproduce :

$this->getUser()->getMelody('twitter')->aMethodThatDoesNotExist();

[chok]

:o ok

I'll fix this soon :)