small fix

[enigma2.git] / lib / dvb / scan.cpp

diff --git a/lib/dvb/scan.cpp b/lib/dvb/scan.cpp
index 8865f30412b9bcf9ac56c18a58c1a9a63e455373..e1bd00128cc449f2ee8a1aac7f601944d691bf0f 100644 (file)
--- a/lib/dvb/scan.cpp
+++ b/lib/dvb/scan.cpp
@@ -375,7 +375,22 @@ void eDVBScan::start(const eSmartPtrList<iDVBFrontendParameters> &known_transpon
        m_ch_unavailable.clear();
        m_new_channels.clear();
        m_new_services.clear();
-       m_ch_toScan.insert(m_ch_toScan.end(), known_transponders.begin(), known_transponders.end());
+
+       for (eSmartPtrList<iDVBFrontendParameters>::const_iterator i(known_transponders.begin()); i != known_transponders.end(); ++i)
+       {
+               bool exist=false;
+               for (std::list<ePtr<iDVBFrontendParameters> >::const_iterator ii(m_ch_toScan.begin()); ii != m_ch_toScan.end(); ++ii)
+               {
+                       if (sameChannel(*i, *ii))
+                       {
+                               exist=true;
+                               break;
+                       }
+               }
+               if (!exist)
+                       m_ch_toScan.push_back(*i);
+       }
+
        nextChannel();
 }