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Diffstat (limited to 'IkiWiki/Plugin/underlay.pm')
| -rw-r--r-- | IkiWiki/Plugin/underlay.pm | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/IkiWiki/Plugin/underlay.pm b/IkiWiki/Plugin/underlay.pm index 380d418fb..3ea19c635 100644 --- a/IkiWiki/Plugin/underlay.pm +++ b/IkiWiki/Plugin/underlay.pm @@ -21,7 +21,7 @@ sub getsetup () { }, add_underlays => { type => "string", - default => [], + example => ["$ENV{HOME}/wiki.underlay"], description => "extra underlay directories to add", advanced => 1, safe => 0, @@ -30,10 +30,10 @@ sub getsetup () { } sub checkconfig () { - return unless exists $config{add_underlays}; - - foreach my $dir (@{$config{add_underlays}}) { - add_underlay($dir); + if ($config{add_underlays}) { + foreach my $dir (@{$config{add_underlays}}) { + add_underlay($dir); + } } } |