1 files changed, 7 insertions, 5 deletions
diff --git a/src/Net/Signals/Signal1.h b/src/Net/Signals/Signal1.h
index 78eaa47..b9649be 100644
--- a/src/Net/Signals/Signal1.h
+++ b/src/Net/Signals/Signal1.h
@@ -20,17 +20,19 @@
 #ifndef MAD_NET_SIGNALS_SIGNAL1_H_
 #define MAD_NET_SIGNALS_SIGNAL1_H_
 
+#include "SignalBase.h"
+
 namespace Mad {
 namespace Net {
 namespace Signals {
 
-template <typename R, typename T1>
-class Signal1 : public SignalBase<boost::signal1<R, T1>, boost::function1<R, T1> > {
+template <typename T1>
+class Signal1 : public SignalBase<boost::signal1<void, T1>, boost::function1<void, T1> > {
   public:
-    R emit(T1 arg1) {
-      boost::lock_guard<boost::recursive_mutex> lock(SignalBase<boost::signal1<R, T1>, boost::function1<R, T1> >::mutex);
+    void emit(T1 arg1) {
+      boost::lock_guard<boost::mutex> lock(SignalBase<boost::signal1<void, T1>, boost::function1<void, T1> >::mutex);
 
-      return SignalBase<boost::signal1<R, T1>, boost::function1<R, T1> >::signal(arg1);
+      SignalBase<boost::signal1<void, T1>, boost::function1<void, T1> >::signal(arg1);
     }
 };