ikiwiki 3.20160728 released with these changes

  • Explicitly remove current working directory from Perl's library search path, mitigating CVE-2016-1238 (see Debian bug #588017)
  • wrappers: allocate new environment dynamically, so we won't overrun the array if third-party plugins add multiple environment variables.
  • Standards-Version: 3.9.8 (no changes required)

--smcv