Avoid using NULL in pointer arithmetic (-Wpointer-arith)
Avoid using NULL in pointer arithmetic (-Wpointer-arith)

http://msdn.microsoft.com/en-us/library/windows/desktop/aa364934%28v=vs.85%29.aspx says that the return value is zero anyway if the function fails.

EvgeneOskin/oce,finetjul/oce,EvgeneOskin/oce,Tridify/oce,tpaviot/oce,tpaviot/oce,finetjul/oce,Tech-XCorp/oce,Tech-XCorp/oce,EvgeneOskin/oce,heartvalve/oce,Tridify/oce,Tridify/oce,finetjul/oce,heartvalve/oce,Tech-XCorp/oce,heartvalve/oce,BenoitPerrot/oce,Tridify/oce,tpaviot/oce,BenoitPerrot/oce,mathstuf/oce,mathstuf/oce,heartvalve/oce,EvgeneOskin/oce,mathstuf/oce,EvgeneOskin/oce,BenoitPerrot/oce,heartvalve/oce,mathstuf/oce,Tech-XCorp/oce,finetjul/oce,tpaviot/oce,Tridify/oce,BenoitPerrot/oce,mathstuf/oce,finetjul/oce,tpaviot/oce,BenoitPerrot/oce,Tech-XCorp/oce