event_rpcgen.py: fix arguments-differ

diff --git a/event_rpcgen.py b/event_rpcgen.py
index 1d8bfe32707e0f33b7e0526a53b0c2198d00857d..d8af185da60c61a681326b36d8f159d77e9da906 100755 (executable)
--- a/event_rpcgen.py
+++ b/event_rpcgen.py
@@ -1210,8 +1210,8 @@ class EntryArray(Entry):
     def GetInitializer(self):
         return "NULL"
 
-    def GetVarName(self, var_name):
-        return var_name
+    def GetVarName(self, var):
+        return var
 
     def GetVarLen(self, _var_name):
         return "-1"