Fix installation problems

diff --git a/yarrg/CommodsWeb.pm b/yarrg/CommodsWeb.pm
index 84ea71066c186902d95b7108e874323092ff8d0b..387b0f2326f0d8130cb38194789ecaa784ec987e 100644 (file)
--- a/yarrg/CommodsWeb.pm
+++ b/yarrg/CommodsWeb.pm
@@ -71,7 +71,7 @@ sub sourcebasedir () {
     return $dir;
 }
 
-my datadir () {
+sub datadir () {
     my $dir= sourcebasedir();
     if (stat "$dir/DATA") {
        return "$dir/DATA";
@@ -86,6 +86,7 @@ my datadir () {
 my @ocean_list;
 
 sub ocean_list () {
+    my $datadir= datadir();
     if (!@ocean_list) {
        my $fn= "$datadir/master-info.txt";
        my $f= new IO::File $fn or die $!;