[FFmpeg-devel] [BUG] on ff_parse with unknown constant

[Ramiro Ribeiro Polla]

Michael Niedermayer wrote:
> Hi
>
> On Tue, Jun 19, 2007 at 07:48:27PM -0300, Ramiro Ribeiro Polla wrote:
>   
>> Michael Niedermayer wrote:
>>     
>>> Hi
>>>
>>> On Fri, Jun 15, 2007 at 09:37:31PM -0300, Ramiro Ribeiro Polla wrote:
>>>  
>>>       
>>>> Hello,
>>>>
>>>> ff_parse segfaults if it's passed an unknown constant. Apparently, 
>>>> p->error is not checked for before being written to.
>>>>    
>>>>         
>>> [...]
>>>  
>>>       
>>>> #3  0x0819747e in ff_parse (s=0x853f300 "", const_name=0x0, func1=0x0, 
>>>> func1_name=0x0, func2=0x0, func2_name=0x0, error=0x0) at 
>>>>    
>>>>         
>>> error=0 -> wrong
>>>
>>>  
>>>       
>> Patch attached.
>>     
>
> ok
>
>   

Applied after fixing the error Limin Wang noticed.

Ramiro Polla