[BUGFIX] Fix cropping of transparent gifs with im6. 72/23872/2
authorStefan Neufeind <typo3.neufeind@speedpartner.de>
Thu, 25 Apr 2013 12:06:49 +0000 (14:06 +0200)
committerWouter Wolters <typo3@wouterwolters.nl>
Tue, 17 Sep 2013 17:20:52 +0000 (19:20 +0200)
commitce68bcd5c33dd5d07ce5139eb3ea564f4f13d013
tree00a5a81e25beae7e8888199a982fdd008bb72839
parentfb5bbbf0b03df62099446b686b07c464b2fc4123
[BUGFIX] Fix cropping of transparent gifs with im6.

The usage of the ! operator to force cropping empty image
canvas is inverted between ImageMagick v4 and v6 while
GraphicsMagick accepts both syntaxes. Because im4 is
deprecated, we can always use im6 syntax.

Fixes: #19045
Releases: 6.2, 6.1, 6.0
Change-Id: Iee1260a94f2686a512ce1b1df65c384319a4c4de
Reviewed-on: https://review.typo3.org/23872
Reviewed-by: Stefan Neufeind
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
typo3/sysext/core/Classes/Imaging/GraphicalFunctions.php