[bugfix] Fixes Clip features to canvas extent displayed twice

Fixes #17263

Author: elpaso

src/gui/symbology/qgssymbolslistwidget.cpp

@@ -601,15 +601,22 @@ void QgsSymbolsListWidget::updateSymbolInfo()
 
   mOpacityWidget->setOpacity( mSymbol->opacity() );
 
+  // Remove all previous clip actions
+  const QList<QAction *> actionList( btnAdvanced->menu()->actions() );
+  for ( const auto &action : actionList )
+  {
+    if ( mClipFeaturesAction->text() == action->text() )
+    {
+      btnAdvanced->menu()->removeAction( action );
+    }
+  }
+
   if ( mSymbol->type() == QgsSymbol::Line || mSymbol->type() == QgsSymbol::Fill )
   {
     //add clip features option for line or fill symbols
     btnAdvanced->menu()->addAction( mClipFeaturesAction );
   }
-  else
-  {
-    btnAdvanced->menu()->removeAction( mClipFeaturesAction );
-  }
+
   btnAdvanced->setVisible( mAdvancedMenu || !btnAdvanced->menu()->isEmpty() );
 
   mClipFeaturesAction->blockSignals( true );