[Qt-creator] QtCreator(0.9.2RC1) crash when press F1 to lookup wrong keyword on Mac

[Eike Ziller]

On Feb 16, 2009, at 4:13 PM, ext night wrote:

> All my tests are against  "qtcreator-0.9.2-200902160105-mac-setup.dmg"
> snapshot,
> and I found
> b) is not fixed yet?

There is a patch for Qt that should solve it, but needs to find it's  
way into 4.5.0 first.
Should be in during the next day(s).

Best regards, Eike

>> Eike Ziller 写道:
>>> Hi again,
>>>
>>> On Feb 13, 2009, at 10:03 AM, ext night wrote:
>>>
>>>> Eike:
>>>>
>>>> I've test the snapshot: qtcreator-0.9.2-200902120105-mac-setup.dmg
>>>> but still crash, maybe I should download a more recent version?
>>>
>>> I just found out that QWebKit does still fetch information about
>>> plugins, even though we explicitly turn loading of plugins off now.
>>> Well, several problems:
>>> a) creator should not load browser plugins (fixed)
>>> b) qwebkit should not ask for plugins if they are not used at all
>>> c) qwebkit should not crash for your plugins
>>>
>>> To solve (c), could you please check which plugin makes the problem,
>>> by going into "/Library/Internet Plug-Ins" (and or "~/Library/ 
>>> Internet
>>> Plug-Ins) and moving single plugins away, checking if creator still
>>> crashes?
>>>
>>
>>
>> I've tried and tested all plugins one by one, and found it:
>>
>> "iGetterSafariBundle.bundle"
>>
>>
>> this is installed by iGetter(http://www.igetter.net/), a download
>> accelerate software I used.
>>
>> This plugin will check document mime type and dispatch to iGetter if
>> matches ,I think.
>>
>> Maybe crash is its  bugs, but I also wonder, maybe QtCreator help
>> error document page not output correctly mime header? beacause I use
>> this plugin daily, works fine.
>>
>> So, maybe this crash will affetct other download applications like
>> "speed download", I'm not sure.
>>
>>
>> PS: Silverlight seems no problem.
>>
>>
>> Thanks, night.
>>
>>
>>
>>> My QWebKit contact in Oslo suspects the "Silverlight" plug-in, so it
>>> might suffice to move that away. Hopefully we'll have a fix  
>>> tomorrow.
>>>
>>> Thanks a lot, Eike
>>>
>>>>>>
>>>>>> Maybe it's Webkit problem.
>>>>>>
>>>>>> I've installed these plugins:
>>>>>> ==================
>>>>>> Adobe Acrobat and Reader Plug-in v8.1
>>>>>> iPhotoPhotocast
>>>>>> Java Plug-in for Cocoa
>>>>>> DivX Content Upload Plug-In
>>>>>> Silverlight Plug-In  2.0.30523
>>>>>> QuickTime Plug-in 7.6
>>>>>> iGetter Plugin
>>>>>> RealPlayer Plugin.plugin
>>>>>> Quartz Composer Plug-In
>>>>>> Verified Download Plugin
>>>>>> DivX Web Player 1.4.0.233
>>>>>> Shockwave Flash 9.0 r151
>>>>>> ==================
>>>>>>
>>>
>
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-- 
Eike Ziller
Software Engineer
Nokia, Qt Software
Phone  +49 (0)30 6392 3255
Fax    +49 (0)30 6392 3256
E-mail eike.ziller at nokia.com