* Made Dump() const.

* Removed superfluous whitespace.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26347 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/kernel/util/KMessage.h

@@ -135,7 +135,7 @@ public:
 	status_t ReceiveFrom(port_id fromPort, bigtime_t timeout = -1,
 		port_message_info* messageInfo = NULL);
 
-	void Dump(void (*printFunc)(const char*,...));
+	void Dump(void (*printFunc)(const char*,...)) const;
 
 private:
 	friend class KMessageField;

src/system/kernel/messaging/KMessage.cpp

@@ -601,7 +601,7 @@ KMessage::ReceiveFrom(port_id fromPort, bigtime_t timeout,
 
 
 void
-KMessage::Dump(void (*printFunc)(const char*,...))
+KMessage::Dump(void (*printFunc)(const char*,...)) const
 {
 	Header* header = _Header();
 	printFunc("KMessage: buffer: %p (size/capacity: %ld/%ld), flags: 0x0lx\n",