X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/e19060886ea59cbcb0c97e1712a954f729ef47b3..e3bd9717d35cb33018fb7589e1dfc7751d193b33:/projects/stargazer/plugins/other/smux/sensors.h

diff --git a/projects/stargazer/plugins/other/smux/sensors.h b/projects/stargazer/plugins/other/smux/sensors.h
index 7c11751e..3337323e 100644
--- a/projects/stargazer/plugins/other/smux/sensors.h
+++ b/projects/stargazer/plugins/other/smux/sensors.h
@@ -18,6 +18,7 @@
 
 class Sensor {
     public:
+        virtual ~Sensor() {}
         virtual bool GetValue(ObjectSyntax_t * objectSyntax) const = 0;
 #ifdef DEBUG
         virtual std::string ToString() const = 0;
@@ -159,7 +160,7 @@ class TariffChangeUsersSensor : public UsersSensor {
 
     private:
         bool UserPredicate(USER_PTR userPtr) const
-        { return userPtr->GetProperty().nextTariff.ConstData().empty(); }
+        { return !userPtr->GetProperty().nextTariff.ConstData().empty(); }
 };
 
 class TotalTariffsSensor : public Sensor {
@@ -280,11 +281,13 @@ class ConstSensor : public Sensor {
         T value;
 };
 
+#ifdef DEBUG
 template <>
 inline
 std::string ConstSensor<std::string>::ToString() const
 {
 return value;
 }
+#endif
 
 #endif