remove some more extra semicolons

Signed-off-by: Rosen Penev <rosenp@gmail.com>

src/lib/dbus/Values.hxx

@@ -86,7 +86,7 @@ struct WrapVariant : BasicValue<T> {
 template<typename T>
 static WrapVariant<T> Variant(const T &_value) noexcept {
 	return WrapVariant<T>(_value);
-};
+}
 
 template<typename T>
 struct WrapFixedArray {
@@ -103,7 +103,7 @@ template<typename T>
 static WrapFixedArray<T> FixedArray(const T *_data,
 				    size_t _size) noexcept {
 	return WrapFixedArray<T>(_data, _size);
-};
+}
 
 template<typename... T>
 struct WrapStruct {
@@ -118,7 +118,7 @@ struct WrapStruct {
 template<typename... T>
 static WrapStruct<T...> Struct(const T&... values) noexcept {
 	return WrapStruct<T...>(values...);
-};
+}
 
 } /* namespace ODBus */
 

src/lib/pulse/LockGuard.hxx

@@ -41,6 +41,6 @@ public:
 	LockGuard &operator=(const LockGuard &) = delete;
 };
 
-};
+}
 
 #endif

src/lib/upnp/ixmlwrap.hxx

@@ -28,6 +28,6 @@ namespace ixmlwrap {
 	const char *getFirstElementValue(IXML_Document *doc,
 					 const char *name) noexcept;
 
-};
+}
 
 #endif /* _IXMLWRAP_H_INCLUDED_ */