Fix NPE on System Theme

2024-09-29 20:11:05 -06:00 · 2024-09-29 20:11:05 -06:00 · c29f0fbb21
commit c29f0fbb21
parent 5dab52bfd3
1 changed files with 8 additions and 3 deletions
--- a/src/main/java/the/bytecode/club/bytecodeviewer/gui/resourceviewer/TabComponent.java
+++ b/src/main/java/the/bytecode/club/bytecodeviewer/gui/resourceviewer/TabComponent.java
@ -130,9 +130,14 @@ public class TabComponent extends JPanel
     */
    private ScrollableTabPanel getTabPanel()
    {
-        for (Component component : Objects.requireNonNull(viewport()).getComponents())
-            if (component instanceof ScrollableTabPanel)
-                return (ScrollableTabPanel) component;
+        DarkScrollableTabViewport viewport = viewport();
+
+        if(viewport != null)
+        {
+            for (Component component : viewport.getComponents())
+                if (component instanceof ScrollableTabPanel)
+                    return (ScrollableTabPanel) component;
+        }

        return null;
    }