Item13186: Not all items have CHECK options available

Not sure if this is correct. If no check options, should we default to undefok / emptyok ?
foswiki · Jan 9, 2015 · 7a4e66b · 7a4e66b
1 parent 6f685c7
commit 7a4e66b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/core/lib/Foswiki/Configure/Wizards/Save.pm b/core/lib/Foswiki/Configure/Wizards/Save.pm
@@ -429,13 +429,15 @@ sub _generateLSC {
         if ( !defined $datum ) {
 
             # An undef value and undefok will suppress the item in LSC
-            return () if $vs->CHECK_option('undefok');
+            return ()
+              if ( $vs->can('CHECK_option') && $vs->CHECK_option('undefok') );
 
         }
         elsif ( $datum eq '' ) {
 
             # Treat '' as undef unless emptyok
-            return () unless $vs->CHECK_option('emptyok');
+            return ()
+              if ( $vs->can('CHECK_option') && $vs->CHECK_option('emptyok') );
         }
         my $d = Foswiki::Configure::Reporter::uneval($datum);
         push( @dump, "\$Foswiki::cfg$keys = $d;\n" );