1 files changed, 4 insertions, 1 deletions
diff --git a/spark-common/src/main/java/me/lucko/spark/common/util/classfinder/InstrumentationClassFinder.java b/spark-common/src/main/java/me/lucko/spark/common/util/classfinder/InstrumentationClassFinder.java
index 5f06d64..1381d4d 100644
--- a/spark-common/src/main/java/me/lucko/spark/common/util/classfinder/InstrumentationClassFinder.java
+++ b/spark-common/src/main/java/me/lucko/spark/common/util/classfinder/InstrumentationClassFinder.java
@@ -57,7 +57,10 @@ public class InstrumentationClassFinder implements ClassFinder {
     private final Map<String, Class<?>> classes = new HashMap<>();
 
     public InstrumentationClassFinder(SparkPlugin plugin) {
-        Instrumentation instrumentation = loadInstrumentation(plugin);
+        this(loadInstrumentation(plugin));
+    }
+
+    public InstrumentationClassFinder(Instrumentation instrumentation) {
         if (instrumentation == null) {
             return;
         }