Merge branch '4.2/hide-empty-cfs-option' into 4.2-trunk

share/html/Elements/ShowCustomFields

@@ -53,6 +53,7 @@
 % while ( my $CustomField = $CustomFields->Next ) {
 % my $Values = $Object->CustomFieldValues( $CustomField->Id );
 % my $count = $Values->Count;
+% next if $HideEmpty and not $count;
   <tr id="CF-<%$CustomField->id%>-ShowRow">
     <td class="label"><% $CustomField->Name %>:</td>
     <td class="value">
@@ -137,4 +138,5 @@ $Object => undef
 $CustomFields => $Object->CustomFields
 $Grouping => undef
 $Table => 1
+$HideEmpty => 0
 </%ARGS>

share/html/Elements/ShowTransaction

@@ -68,7 +68,7 @@
 
   <div class="content">
 <%PERL>
-$m->comp('/Elements/ShowCustomFields', Object => $Transaction ) if $HasTxnCFs;
+$m->comp('/Elements/ShowCustomFields', Object => $Transaction, HideEmpty => 1 ) if $HasTxnCFs;
 $m->comp(
     'ShowTransactionAttachments',
     %ARGS,