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src/gui/channellist.cpp fix possible segfault (heap-buffer-overflow)

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Jacek Jendrzej
2016-01-04 13:50:36 +01:00
parent a6537c766b
commit 597f10d920
1 changed files with 3 additions and 0 deletions
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src/gui/channellist.cpp
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@@ -1386,6 +1386,9 @@ int CChannelList::numericZap(int key)
CZapitChannel* CChannelList::getPrevNextChannel(int key, unsigned int &sl) CZapitChannel* CChannelList::getPrevNextChannel(int key, unsigned int &sl)
{ {
if(sl >= (*chanlist).size())
sl = (*chanlist).size()-1;
CZapitChannel* channel = (*chanlist)[sl]; CZapitChannel* channel = (*chanlist)[sl];
int bsize = bouquetList->Bouquets.size(); int bsize = bouquetList->Bouquets.size();
int bactive = bouquetList->getActiveBouquetNumber(); int bactive = bouquetList->getActiveBouquetNumber();