Description:
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Suppose we have a folder "test" in the root of webserver, our script is located in the same folder.
There is a file or a folder named "1" in the folder "test".

The test script behaves incorrect because of a bug in php.

Test script:
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$file='./test';
echo "Creating iterator for file: the address is $root.\n";
$file=new RecursiveDirectoryIterator($file,FilesystemIterator::CURRENT_AS_SELF|FilesystemIterator::SKIP_DOTS);
echo "Iterator created: the address is ".$root->getPathname()."\n";

Expected result:
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Creating iterator for file: the address is ./test.
Iterator created: the address is ./test

Actual result:
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Creating iterator for file: the address is ./test.
Iterator created: the address is ./test\1