[Typo3] Height 25 pixels minimum in content-type IMAGE. Why?

[Mathias Schreiber [wmdb]]

Dmitry Dulepov wrote:
> Hi!
> 
> Konstantin wrote:
> 
>>Please, see picture: 
>>http://www.visionteam.co.uk/go2bahia/fileadmin/user_upload/minimum.gif
>>
>>When i set height of image in content-element IMAGE - i can't set less than 
>>25 px....
>>Why?
>>How can this be changed? 
> 
> 
> This limit is in $TCA. If you really need smaler value, you will have to
> modify typo3/systext/cms/tbl_tt_content.php near line 410. Here is how
> it looks like now (version 3.8.0):

It is bad practise to modify TYPO3's sourcecode directly.
Write an ext for that or use an extTables.php file you include into 
localconf.php otherwise your changes will be gone after you update the 
TYPO3 core


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if ($GLOBALS['TSFE']->fe_user->user['ahnung'] == 0) {
	$this->fresseHalten = 1;
}