diff --git a/ChangeLog b/ChangeLog
index 839ae00a..e066f2dc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -23442,3 +23442,6 @@
 2022-09-30 Fred Gleason <fredg@paravelsystems.com>
 	* Updated various dialogs in rdcatch(1) to use new 'pretty text'
 	styling for cart and cut objects.
+2022-09-30 Fred Gleason <fredg@paravelsystems.com>
+	* Fixed a bug in 'RDCartFilter' that caused 'RDLibraryModel' to
+	fail to be initialized properly.
diff --git a/lib/rdcartfilter.cpp b/lib/rdcartfilter.cpp
index 5b2fcda0..6ee0f6d2 100644
--- a/lib/rdcartfilter.cpp
+++ b/lib/rdcartfilter.cpp
@@ -624,6 +624,10 @@ QString RDCartFilter::phraseFilter(const QString &phrase, bool incl_cuts)
 QString RDCartFilter::groupFilter(const QString &group,
 				  const QStringList &groups)
 {
+  if(groups.size()<=1) {  // No actual groups included!
+    return QString("(`CART`.`NUMBER`<0) &&");  // Force empty selection
+  }
+
   QString sql=" (";
 
   if(group==tr("ALL")) {
@@ -733,8 +737,7 @@ void RDCartFilter::LoadServiceGroups()
 
 void RDCartFilter::UpdateModel()
 {
-  if(isVisible()&&
-     ((filterSql()!=d_model_filter_sql)||(cartLimit()!=d_model_cart_limit))) {
+  if((filterSql()!=d_model_filter_sql)||(cartLimit()!=d_model_cart_limit)) {
     d_model_filter_sql=filterSql();
     d_model_cart_limit=cartLimit();
     emit filterChanged(d_model_filter_sql,d_model_cart_limit);