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

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Former-commit-id: adce8a3bc0bb64259737b27298df4551cf6cad7d [formerly f9acff41d4178b0156115c0346342d9ed0121874] [formerly 0e35f200661e175a12426683abad5ae474297872 [formerly e56e7a3d51be5c79e8f975639c7eac0be7910d8f]]
Former-commit-id: f38cd83510fd55b1d5b4a6d9635963974367431a [formerly 463d76ed049ddc1bfd8e38f29b9f06dc2dd6f008]
Former-commit-id: c053b343069348176fa824df9e2fd84e89a602bf

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"

src/Nazara/Core/AbstractLogger.cpp

@@ -47,5 +47,7 @@ namespace Nz
 
 		if (line != 0 && file && function)
 			stream << " (" << file << ':' << line << ": " << function << ')';
+
+		Write(stream);
 	}
 }