[Kde-pim] Review Request: avoid the use of an undefined collection

[Kevin Krammer]

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I am not sure what this will achieve. The current code makes the DefaultResourceJob result in an error. Wouldn't your change make it claim it succeeded?

- Kevin Krammer


On Oct. 3, 2011, 4:41 p.m., Guy Maurel wrote:
> 
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> http://git.reviewboard.kde.org/r/102765/
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> 
> (Updated Oct. 3, 2011, 4:41 p.m.)
> 
> 
> Review request for KDEPIM-Libraries.
> 
> 
> Description
> -------
> 
> Within the file
>   kdepimlibs/akonadi/specialcollectionshelperjobs.cpp
> at the method:
>   DefaultResourceJobPrivate::collectionFetchResult( KJob *job )
> I found a problem: if the job has no collection, info is given with
>   collections.count()
> the loop
>   foreach ( const Collection &collection, collections ) {
> will not be entered. The variable 
>   resourceCollection
> is declared but nothing is assigned to it.
> I think, it is not allowed to use it, such as a few lines below
>   if ( !resourceCollection.isValid() ) {
> 
> My proposal: 
> Test the count, and just return if zero.
> 
> 
> Diffs
> -----
> 
>   akonadi/specialcollectionshelperjobs.cpp ebc79c3 
> 
> Diff: http://git.reviewboard.kde.org/r/102765/diff/diff
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Guy Maurel
> 
>

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