fix directory check for DumpClassCommand

alibaba · Sep 20, 2023 · a23d93b · a23d93b
1 parent 7676282
commit a23d93b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/java/com/taobao/arthas/core/command/klass100/DumpClassCommand.java b/core/src/main/java/com/taobao/arthas/core/command/klass100/DumpClassCommand.java
@@ -104,7 +104,7 @@ public void process(CommandProcess process) {
         try {
             if (directory != null) {
                 File dir = new File(directory);
-                if (dir.isFile()) {
+                if (!dir.isDirectory()) {
                     process.end(-1, directory + " :is not a directory, please check it");
                     return;
                 }