Prevent an NPE for null parameter arrays.

10 years ago · 9a8aa3b394
parent 31fc1d9ac6
commit 9a8aa3b394
1 changed files with 1 additions and 1 deletions
--- a/jme3-networking/src/main/java/com/jme3/network/service/rpc/msg/RpcCallMessage.java
+++ b/jme3-networking/src/main/java/com/jme3/network/service/rpc/msg/RpcCallMessage.java
@ -92,7 +92,7 @@ public class RpcCallMessage extends AbstractMessage {
                                          + (isAsync() ? ", async" : ", sync") 
                                          + ", objId=" + objId 
                                          + ", procId=" + procId 
-                                          + ", args.length=" + args.length 
+                                          + ", args.length=" + (args == null ? 0 : args.length) 
                                          + "]";
    }
 }