BUG: Added missing zero-initialization of struct sigaction.
BUG: Added missing zero-initialization of struct sigaction.

keithroe/vtkoptix,cjh1/VTK,msmolens/VTK,johnkit/vtk-dev,gram526/VTK,sankhesh/VTK,sgh/vtk,spthaolt/VTK,ashray/VTK-EVM,berendkleinhaneveld/VTK,jmerkow/VTK,sumedhasingla/VTK,johnkit/vtk-dev,chuckatkins/KWSys,jmerkow/VTK,hendradarwin/VTK,msmolens/VTK,keithroe/vtkoptix,collects/VTK,sgh/vtk,sankhesh/VTK,berendkleinhaneveld/VTK,ashray/VTK-EVM,demarle/VTK,sankhesh/VTK,ashray/VTK-EVM,mspark93/VTK,demarle/VTK,johnkit/vtk-dev,Wuteyan/VTK,jeffbaumes/jeffbaumes-vtk,sumedhasingla/VTK,daviddoria/PointGraphsPhase1,hendradarwin/VTK,aashish24/VTK-old,ashray/VTK-EVM,jmerkow/VTK,keithroe/vtkoptix,candy7393/VTK,mspark93/VTK,arnaudgelas/VTK,demarle/VTK,mspark93/VTK,johnkit/vtk-dev,cjh1/VTK,arnaudgelas/VTK,sumedhasingla/VTK,candy7393/VTK,spthaolt/VTK,arnaudgelas/VTK,jmerkow/VTK,berendkleinhaneveld/VTK,SimVascular/VTK,johnkit/vtk-dev,keithroe/vtkoptix,sankhesh/VTK,chuckatkins/KWSys,spthaolt/VTK,spthaolt/VTK,ashray/VTK-EVM,daviddoria/PointGraphsPhase1,demarle/VTK,gram526/VTK,keithroe/vtkoptix,candy7393/VTK,daviddoria/PointGraphsPhase1,candy7393/VTK,cjh1/VTK,daviddoria/PointGraphsPhase1,spthaolt/VTK,mspark93/VTK,jmerkow/VTK,ashray/VTK-EVM,sumedhasingla/VTK,berendkleinhaneveld/VTK,gram526/VTK,gram526/VTK,msmolens/VTK,sumedhasingla/VTK,hendradarwin/VTK,Wuteyan/VTK,gram526/VTK,sgh/vtk,SimVascular/VTK,demarle/VTK,berendkleinhaneveld/VTK,msmolens/VTK,hendradarwin/VTK,collects/VTK,arnaudgelas/VTK,mspark93/VTK,gram526/VTK,biddisco/VTK,sgh/vtk,ashray/VTK-EVM,berendkleinhaneveld/VTK,aashish24/VTK-old,naucoin/VTKSlicerWidgets,demarle/VTK,spthaolt/VTK,msmolens/VTK,keithroe/vtkoptix,sankhesh/VTK,aashish24/VTK-old,sumedhasingla/VTK,aashish24/VTK-old,cjh1/VTK,demarle/VTK,daviddoria/PointGraphsPhase1,jeffbaumes/jeffbaumes-vtk,arnaudgelas/VTK,biddisco/VTK,aashish24/VTK-old,sankhesh/VTK,biddisco/VTK,biddisco/VTK,Wuteyan/VTK,hendradarwin/VTK,SimVascular/VTK,naucoin/VTKSlicerWidgets,naucoin/VTKSlicerWidgets,chuckatkins/KWSys,cjh1/VTK,Wuteyan/VTK,sgh/vtk,Wuteyan/VTK,candy7393/VTK,chuckatkins/KWSys,candy7393/VTK,daviddoria/PointGraphsPhase1,ashray/VTK-EVM,SimVascular/VTK,naucoin/VTKSlicerWidgets,naucoin/VTKSlicerWidgets,jeffbaumes/jeffbaumes-vtk,Wuteyan/VTK,SimVascular/VTK,berendkleinhaneveld/VTK,hendradarwin/VTK,jeffbaumes/jeffbaumes-vtk,msmolens/VTK,naucoin/VTKSlicerWidgets,jmerkow/VTK,cjh1/VTK,jeffbaumes/jeffbaumes-vtk,biddisco/VTK,Wuteyan/VTK,biddisco/VTK,johnkit/vtk-dev,sumedhasingla/VTK,jmerkow/VTK,SimVascular/VTK,jeffbaumes/jeffbaumes-vtk,collects/VTK,collects/VTK,jmerkow/VTK,aashish24/VTK-old,spthaolt/VTK,gram526/VTK,msmolens/VTK,sankhesh/VTK,collects/VTK,msmolens/VTK,keithroe/vtkoptix,biddisco/VTK,arnaudgelas/VTK,keithroe/vtkoptix,sumedhasingla/VTK,gram526/VTK,mspark93/VTK,mspark93/VTK,hendradarwin/VTK,sankhesh/VTK,mspark93/VTK,SimVascular/VTK,SimVascular/VTK,collects/VTK,candy7393/VTK,johnkit/vtk-dev,sgh/vtk,candy7393/VTK,demarle/VTK