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avoid null pointer use

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Jacek Jendrzej
2016-04-21 15:29:18 +02:00
parent 49c86a38b4
commit 8fb4e1b78e
6 changed files with 16 additions and 12 deletions
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4
src/gui/cam_menu.cpp
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@@ -104,7 +104,7 @@ int CCAMMenuHandler::doMainMenu()
char name1[255]={0};
char str1[255]={0};
int CiSlots = ca->GetNumberCISlots();
int CiSlots = ca ? ca->GetNumberCISlots() : 0;
CMenuWidget* cammenu = new CMenuWidget(LOCALE_CI_SETTINGS, NEUTRINO_ICON_SETTINGS);
cammenu->addIntroItems();
@@ -171,7 +171,7 @@ int CCAMMenuHandler::doMainMenu()
}
i = 0;
int ScNum = ca->GetNumberSmartCardSlots();
int ScNum = ca ? ca->GetNumberSmartCardSlots() : 0;
printf("CCAMMenuHandler::doMainMenu sc slots: %d\n", ScNum);
if(ScNum && CiSlots)