- fix segfault on unknown linktype (thanks groucho)

- make capturing using PRISM headers optional

1 files changed, 1 insertions, 1 deletions

diff --git a/libopie2/opienet/opcap.cpp b/libopie2/opienet/opcap.cpp
index e2ab6d7..f6d05ea 100644
--- a/libopie2/opienet/opcap.cpp
+++ b/libopie2/opienet/opcap.cpp
@@ -50,49 +50,49 @@ OPacket::OPacket( int datalink, packetheaderstruct header, const unsigned char*
 {
     //qDebug( "OPacket::OPacket(): (Len %d, CapLen %d)" /*, ctime((const time_t*) header.ts.tv_sec)*/, header.len, header.caplen );
 
     _end = (unsigned char*) data + header.len;
     //qDebug( "OPacket::data @ %0x, end @ %0x", data, _end );
 
     switch ( datalink )
     {
         case DLT_EN10MB:
             qDebug( "OPacket::OPacket(): Received Packet. Datalink = ETHERNET" );
             new OEthernetPacket( _end, (const struct ether_header*) data, this );
             break;
 
         case DLT_IEEE802_11:
             qDebug( "OPacket::OPacket(): Received Packet. Datalink = IEEE802.11" );
             new OWaveLanPacket( _end, (const struct ieee_802_11_header*) data, this );
             break;
 
         case DLT_PRISM_HEADER:
             qDebug( "OPacket::OPacket(): Received Packet. Datalink = PRISM_HEADER" );
             new OPrismHeaderPacket( _end, (const struct prism_hdr*) (unsigned char*) data, this );
             break;
 
         default:
-            qWarning( "OPacket::OPacket(): Received Packet over unsupported datalink '%s'!", datalink );
+            qWarning( "OPacket::OPacket(): Received Packet over unsupported datalink (type %d)!", datalink );
     }
 }
 
 
 OPacket::~OPacket()
 {
 }
 
 
 timevalstruct OPacket::timeval() const
 {
     return _hdr.ts;
 }
 
 
 int OPacket::caplen() const
 {
     return _hdr.caplen;
 }
 
 
 void OPacket::updateStats( QMap<QString,int>& stats, QObjectList* l )
 {
     if (!l) return;