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Bug #36777

closed

Unnecessary warning in css_styled_content (division by zero)

Added by Thomas Layh almost 12 years ago. Updated over 11 years ago.

Status:
Closed
Priority:
Should have
Assignee:
-
Category:
Content Rendering
Target version:
4.5.18
Start date:
2012-05-02
Due date:
% Done:

100%

Estimated time:
TYPO3 Version:
4.5
PHP Version:
Tags:
Complexity:
Is Regression:
Sprint Focus:

Description

PHP throws an unnecessary warning for the image scaling if some circumstances come together.

If you set the configuration

tt_content.image.20.maxW >

you will get a divison by zero warning. This happens because $netW becomes zero and after that $scale will have no value at all.

See the attached patch for details. Will push this to gerrit soon.

Files

class.tx_cssstyledcontent_pi1.patch (733 Bytes) class.tx_cssstyledcontent_pi1.patch Thomas Layh, 2012-05-02 16:06
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