[TYPO3-core] RFC #15133: Bug: Rendering Images with ImageMagick fails in case of file-permissions

[Jigal van Hemert]

Alexander Grein wrote:
> Problem: If an image goes thru an image manipulation routine using 
> GD-Lib or ImageMagick, the file permission of this generated picture 
> (using t3lib_div.fixPermissions) will not be set correctly. So 
> manipulated images will not be shown in frontend (depending on server 
> settings).
> 
> The Problem is the new version of fixPermission in t3lib_div with the 
> new line (3001):
> if (self::isAllowedAbsPath($path))
> This inquiry is always false in case of the given path contains a 
> generated images (because the path is not absolute)

t3lib_div::fixPermissions() requires to be called with an absolute path, 
so the real solution IMO would be to call it with an absolute path.

-1 for this solution

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Jigal van Hemert
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