Fix NPE in FontIcon. Fixes #40

kordamp · Nov 13, 2018 · 98c0007 · 98c0007
1 parent 0aeda5b
commit 98c0007
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/subprojects/ikonli-javafx/src/main/java/org/kordamp/ikonli/javafx/FontIcon.java b/subprojects/ikonli-javafx/src/main/java/org/kordamp/ikonli/javafx/FontIcon.java
@@ -109,7 +109,8 @@ public FontIcon(Ikon iconCode) {
     }
 
     public String toString() {
-        return getIconCode().getDescription() + ":" + getIconSize() + ":" + getIconColor();
+        Ikon iconCode = getIconCode();
+        return (iconCode != null ? iconCode.getDescription() : "<undef>") + ":" + getIconSize() + ":" + getIconColor();
     }
 
     @Override