From 93572d0abaae444a56051d21a6fdbb76d56726e3 Mon Sep 17 00:00:00 2001
From: zecke <zecke>
Date: Mon, 25 Aug 2003 16:41:34 +0000
Subject: add is null

and comment about constness
---
(limited to 'libopie/odevicebutton.cpp')

diff --git a/libopie/odevicebutton.cpp b/libopie/odevicebutton.cpp
index eccb57c..314eb51 100644
--- a/libopie/odevicebutton.cpp
+++ b/libopie/odevicebutton.cpp
@@ -96,6 +96,10 @@ QByteArray OQCopMessage::data ( ) const
 	return d-> m_data;
 }
 
+bool OQCopMessage::isNull() const
+{
+	return d-> m_message.isNull() || d-> m_channel.isNull();
+}
 void OQCopMessage::setChannel ( const QCString &ch )
 {
 	d-> m_channel = ch;
--
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