[dlls/shdocvw] Initialize variable (Coverity)

[Nikolay Sivov]

On 2/1/2011 19:21, Paul Vriens wrote:
> On 02/01/2011 03:26 PM, Nikolay Sivov wrote:
>> On 2/1/2011 17:14, Paul Vriens wrote:
>>> Hi,
>>>
>>> Addresses Coverity #1090.
>>>
>>> If CoCreateInstance() fails we check the uninitialized urlfile 
>>> variable.
>> Same story with urlobj. In fact it looks better to try CoCreateInstance
>> first, before anything else like lstrcpy and just return earlier on
>> failure.
>>
>>
>
> Isn't urlobj, NULL'ed by CoCreateInstance on failure?
>
You're right, it should null it. We don't have a test for that by the 
way (that it's nulled on unregistered class failure).
So this could be left as it is.