Do not throw if rendering null values. Not clear how they get in the list yet

2022-06-08 18:26:02 +01:00 · 2022-06-08 18:26:02 +01:00 · af21cae225
parent e5ad1f7ca6
commit af21cae225
1 changed files with 6 additions and 0 deletions
--- a/gui/src/main/groovy/com/muwire/gui/contacts/PersonaOrProfileListCellRenderer.groovy
+++ b/gui/src/main/groovy/com/muwire/gui/contacts/PersonaOrProfileListCellRenderer.groovy
@ -23,9 +23,15 @@ class PersonaOrProfileListCellRenderer extends DefaultListCellRenderer {
    @Override
    Component getListCellRendererComponent(JList<?> list, Object v, 
                                           int index, boolean isSelected, boolean cellHasFocus) {
+        if (v == null)
+            return this
+        
        super.getListCellRendererComponent(list, v, index, isSelected, cellHasFocus)
        PersonaOrProfile value = (PersonaOrProfile)v
        
+        if (value.getPersona() == null) 
+            return this
+        
        String text
        if (settings.personaRendererIds)
            text = "<html>" + PersonaCellRenderer.htmlize(value.getPersona()) + "</html>"