bugfix

scouter-project · Sep 18, 2015 · 9d7f882 · 9d7f882
1 parent 48792ff
commit 9d7f882
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/scouter.agent.java/src/scouter/agent/asm/util/MethodSet.java b/scouter.agent.java/src/scouter/agent/asm/util/MethodSet.java
@@ -167,6 +167,8 @@ public static void add(List<MethodSet> list, String classname, String method, by
 	public static HashSet<String> getHookingClassSet(String arg) {
 		String[] c = StringUtil.tokenizer(arg, ",");
 		HashSet<String> classSet = new HashSet<String>();
+		if(c ==null)
+			return classSet;
 		for (int i = 0; i < c.length; i++) {
 			classSet.add(c[i]);
 		}