fix #2277 sc command throws NPE. (#2308)

alibaba · Oct 14, 2022 · 55e3a6e · 55e3a6e
1 parent 019c55d
commit 55e3a6e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/java/com/taobao/arthas/core/util/SearchUtils.java b/core/src/main/java/com/taobao/arthas/core/util/SearchUtils.java
@@ -82,7 +82,7 @@ private static Set<Class<?>> filter(Set<Class<?>> matchedClasses, String code) {
         Set<Class<?>> result = new HashSet<Class<?>>();
         if (matchedClasses != null) {
             for (Class<?> c : matchedClasses) {
-                if (Integer.toHexString(c.getClassLoader().hashCode()).equals(code)) {
+                if (c.getClassLoader() != null && Integer.toHexString(c.getClassLoader().hashCode()).equals(code)) {
                     result.add(c);
                 }
             }