Bug#430805: The problem is caused by Image::LibRSVG->isGzCompressionSupported

[Gunnar Wolf]

tags 430805 + patch
thanks

...Or so I guess ;-) According to the build log:

Failed Test Stat Wstat Total Fail  Failed  List of Failed
-------------------------------------------------------------------------------
t/1.t          0    11    27   10  37.04%  23-27

Now, tests 23 and 24 are only run when we have compression support -