https://secure.wikimedia.org/wikipedia/commons/wiki/File:Sulfamerazin.svg
When I uploaded this file was fine. Then MW was updated and after a purge the black lines disappeared from the formula. Then I added stroke="black" to those elements that should be black et voila- it is visible again.
Even if this probably intended behaviour, I would like to know. In this case please help me writing a bot or something to fix it for all affected files uploaded before MW 1.18
The same is true for
- https://secure.wikimedia.org/wikipedia/commons/wiki/File:Phenanthrene_Clar_rule.svg
- https://secure.wikimedia.org/wikipedia/commons/wiki/File:Anthracene_Clar_rule.svg
- https://secure.wikimedia.org/wikipedia/commons/wiki/File:Clar_rule.svg
and maybe lots of other chemical structures created by Marvin with Batik SVG Generator.
Version: 1.18.x
Severity: normal