Temporarily CHECK use after free in Value

content/browser/android/java/gin_java_script_to_java_types_coercion.cc

Index: content/browser/android/java/gin_java_script_to_java_types_coercion.cc
diff --git a/content/browser/android/java/gin_java_script_to_java_types_coercion.cc b/content/browser/android/java/gin_java_script_to_java_types_coercion.cc
index afc71437195b6d8a12e8d86c082a531643d40054..872af05a472023ce7972fecd2f3e15b790956e3d 100644
--- a/content/browser/android/java/gin_java_script_to_java_types_coercion.cc
+++ b/content/browser/android/java/gin_java_script_to_java_types_coercion.cc
@@ -722,6 +722,10 @@ jvalue CoerceJavaScriptValueToJavaValue(JNIEnv* env,
     case base::Value::Type::BINARY:
       return CoerceGinJavaBridgeValueToJavaValue(
           env, value, target_type, coerce_to_string, object_refs, error);
+    case base::Value::Type::DELETED:
+      // TODO(crbug.com/697817): This means a use-after-free.
+      CHECK(false);
+      break;
   }
   NOTREACHED();
   return jvalue();