Fixes NPE in LithoTooltipController

Summary: Fixes NPE in LithoTooltipController Reviewed By: zielinskimz Differential Revision: D55633025 fbshipit-source-id: 1202a61dcf651ba101003e52d7d4bdc3ac7afc23
luluwu2032 · Apr 2, 2024 · e03477f · e03477f
1 parent d7c66c8
commit e03477f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/litho-core/src/main/java/com/facebook/litho/LithoTooltipController.java b/litho-core/src/main/java/com/facebook/litho/LithoTooltipController.java
@@ -114,13 +114,15 @@ static void showTooltipOnHandle(
     final Rect anchorBounds = componentHandleToBounds.get(handle);
 
     if (handle == null || anchorBounds == null) {
+      final @Nullable Component component = componentContext.getComponentScope();
+      final String name = component != null ? component.getSimpleName() : "null";
       ComponentsReporter.emitMessage(
           ComponentsReporter.LogLevel.ERROR,
           INVALID_HANDLE,
           "Cannot find a component with handle "
               + handle
               + " to use as anchor.\nComponent: "
-              + componentContext.getComponentScope().getSimpleName());
+              + name);
       return;
     }