[TYPO3-core] RFC: #15082: [openDocs] Exception is thrown if a record isn't found

[Steffen Kamper]

Hi,

This is an SVN patch request.

Type: bugfix

Bugtracker references:
http://bugs.typo3.org/view.php?id=14860

Branches:
4_4, trunk

Severity: urgent

Problem:
Since the spriteIconCall there is an exception thrown if the record is 
Null. Before it worked but with warnings.

There are cases where a record doesn't exists anymore. If openDocs is 
installed, it try to fetch the record
$record = t3lib_BEfunc::getRecordWSOL($table, $uid);

The problem now is, that the menu rendering of opendocs dies with the 
exception, which blocks the complete backend and makes it impossible to 
continue.

Solution:
Solution is easy: check the record, and if not present, return with 
empty menu entry.

vg Steffen
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