Fix FORTIFY_SOURCE warnings from gcc in Debug mode
Fix FORTIFY_SOURCE warnings from gcc in Debug mode

CJGoch/CTK,151706061/CTK,jcfr/CTK,commontk/CTK,finetjul/CTK,fedorov/CTK,SINTEFMedtek/CTK,commontk/CTK,espakm/CTK,Heather/CTK,pieper/CTK,rkhlebnikov/CTK,sankhesh/CTK,jcfr/CTK,rkhlebnikov/CTK,CJGoch/CTK,151706061/CTK,finetjul/CTK,AndreasFetzer/CTK,Sardge/CTK,naucoin/CTK,sankhesh/CTK,pieper/CTK,danielknorr/CTK,jcfr/CTK,jcfr/CTK,fedorov/CTK,laurennlam/CTK,finetjul/CTK,Sardge/CTK,msmolens/CTK,SINTEFMedtek/CTK,danielknorr/CTK,fedorov/CTK,sankhesh/CTK,pieper/CTK,AndreasFetzer/CTK,commontk/CTK,Sardge/CTK,CJGoch/CTK,fedorov/CTK,Sardge/CTK,naucoin/CTK,msmolens/CTK,151706061/CTK,SINTEFMedtek/CTK,espakm/CTK,pieper/CTK,rkhlebnikov/CTK,rkhlebnikov/CTK,Heather/CTK,151706061/CTK,Heather/CTK,ddao/CTK,Heather/CTK,danielknorr/CTK,commontk/CTK,laurennlam/CTK,ddao/CTK,vovythevov/CTK,ddao/CTK,jcfr/CTK,mehrtash/CTK,msmolens/CTK,AndreasFetzer/CTK,CJGoch/CTK,SINTEFMedtek/CTK,vovythevov/CTK,151706061/CTK,mehrtash/CTK,mehrtash/CTK,SINTEFMedtek/CTK,naucoin/CTK,ddao/CTK,AndreasFetzer/CTK,msmolens/CTK,mehrtash/CTK,laurennlam/CTK,danielknorr/CTK,espakm/CTK,laurennlam/CTK,finetjul/CTK,espakm/CTK,vovythevov/CTK,CJGoch/CTK,vovythevov/CTK,naucoin/CTK,sankhesh/CTK