Core/Log: Fix errors not being written in NazaraLog.log

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Former-commit-id: 178df6de929a9269991b1276e5d4de4b97abc974 [formerly 42a2f2ab62d3ccad0e2982a885119d253860eb47] [formerly 6f243004c44cb890d64e4ca1095363cce72a00f1 [formerly 93410e519d31e1beefe518ee0d6eb5287434d0fc]]
Former-commit-id: 6c5e62f253e14369e62bd025a135dd945830b380 [formerly 3767c7055d270997c92da6bb728fa348be7c4f3b]
Former-commit-id: 2090b4f271a392ab46101021173cee951a9e93ad

include/Nazara/Core/Signal.hpp

@@ -34,7 +34,7 @@ namespace Nz
 			Signal();
 			Signal(const Signal&) = delete;
 			Signal(Signal&& signal);
-			~Signal() = default;
+			~Signal();
 
 			void Clear();
 

include/Nazara/Core/Signal.inl

@@ -36,6 +36,12 @@ namespace Nz
 		operator=(std::move(signal));
 	}
 
+	template<typename ...Args>
+	Signal<Args...>::~Signal()
+	{
+		NazaraWarning("~Signal(" + String::Pointer(this) + ')');
+	}
+
 	/*!
 	* \brief Clears the list of actions attached to the signal
 	*/
@@ -429,3 +435,4 @@ namespace Nz
 }
 
 #include <Nazara/Core/DebugOff.hpp>
+#include "Signal.hpp"