log entry of Revision 977313: «optimizegraphics: Losslessly optimized PNG and SVGZ files with "optipng -o5" and "advdef -z -4".
Reduced disk space: 3180KB (3MB)»
I don't know what happened to that file in the repository, but it doesn't open in any Inkscape version here.
log entry of Revision 977313: «optimizegraphics: Losslessly optimized PNG and SVGZ files with "optipng -o5" and "advdef -z -4".
Reduced disk space: 3180KB (3MB)»
I don't know what happened to that file in the repository, but it doesn't open in any Inkscape version here.