Fix occasional crash on second and more reload in SMUX plugin

[stg.git] / include / stg / user.h

diff --git a/include/stg/user.h b/include/stg/user.h
index 9cc44df8e3f83d4faf7f2f782e969b2f116122f8..204899acb54020e1917b0699e55843ce5e78a7cc 100644 (file)
--- a/include/stg/user.h
+++ b/include/stg/user.h
@@ -35,6 +35,7 @@ class AUTH;
 
 class USER {
 public:
+    virtual ~USER() {}
     virtual int                 WriteConf() = 0;
     virtual int                 WriteStat() = 0;