Crash when scanning a keyword of ""

[listingboat]

You can replicate this in the sample app by tapping in the search box in the Simulator and hitting return. This searches for an empty keyword string.

I do this to retrieve all of the strings back from a PDF page. This used to work fine

The crash is in the appendString: method of StringDetector:

unichar expectedCharacter = [keyword characterAtIndex:keywordPosition];

The error is:

-[NSCFString characterAtIndex:]: Range or index out of bounds'

Thank you!

[KurtCode]

I just did some refactoring and can't reproduce your scenario.

[listingboat]

Strange. I checked out the latest just this morning. Let me make sure.

Thank you for the quick response.

Chris

On Dec 28, 2012, at 2:27 PM, Marcus Hedenström [email protected] wrote:

I just did some refactoring and can't reproduce your scenario.

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[niza3001]

Hi @listingboat , did you ever find a way to retrieve all strings with pdfkitten?
searching for "" definitely does not work anymore...

[iOSBrett]

Anyone work out how to retrieve all strings with PDFKitten?