From: Marten Richter <marten.richter@freenet.de>
Date: Sat, 10 Nov 2012 11:49:22 +0000 (+0100)
Subject: Fix remotelinux clearbuffer
X-Git-Url: https://git.vomp.tv/gitweb/?a=commitdiff_plain;h=00fd192ead940429913475ecbb32b605e73b9af9;p=vompclient-marten.git

Fix remotelinux clearbuffer
---

diff --git a/remotelinux.cc b/remotelinux.cc
index 0a93201..fad7baf 100644
--- a/remotelinux.cc
+++ b/remotelinux.cc
@@ -300,7 +300,10 @@ UCHAR RemoteLinux::getButtonPress(int waitType) {
 
 void RemoteLinux::clearBuffer()
 {
-	  while(getButtonPress(3) != NA_NONE);
+	UCHAR buttonpress=getButtonPress(3);
+	  while(buttonpress != NA_NONE && buttonpress!=NA_UNKNOWN){
+		  buttonpress=getButtonPress(3);
+	  };
 }
 
 UCHAR RemoteLinux::TranslateHWCFixed(ULLONG code)