allow --dumpsetup to be used w/o specifying srcdir and destdir

[git.ikiwiki.info.git] / IkiWiki / Plugin / attachment.pm

diff --git a/IkiWiki/Plugin/attachment.pm b/IkiWiki/Plugin/attachment.pm
index 6f707832dc88247709f555093a8272c733aff707..47e165251376ffa817b014fc041ae1a9cc9aa9d3 100644 (file)
--- a/IkiWiki/Plugin/attachment.pm
+++ b/IkiWiki/Plugin/attachment.pm
@@ -16,7 +16,6 @@ sub getsetup () { #{{{
        return
                virus_checker => {
                        type => "string",
-                       default => "",
                        example => "clamdscan -",
                        description => "virus checker program (reads STDIN, returns nonzero if virus found)",
                        safe => 0, # executed