diff options
| -rw-r--r-- | spark-common/src/main/java/me/lucko/spark/common/util/ClassFinder.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/spark-common/src/main/java/me/lucko/spark/common/util/ClassFinder.java b/spark-common/src/main/java/me/lucko/spark/common/util/ClassFinder.java index 4481786..f132613 100644 --- a/spark-common/src/main/java/me/lucko/spark/common/util/ClassFinder.java +++ b/spark-common/src/main/java/me/lucko/spark/common/util/ClassFinder.java @@ -44,6 +44,9 @@ public class ClassFinder { } catch (Exception e) { return; } + if (instrumentation == null) { + return; + } // obtain and cache loaded classes for (Class<?> loadedClass : instrumentation.getAllLoadedClasses()) { |