<Inventor/errors/SoDebugErrors.h> leaves macro ERROR defined to an undeclared symbol

[kazssym]

The header defines ERROR as an undeclared symbol. It seems it tries to save and restore the original definition of ERROR but it fails to do so.

coin/include/Inventor/errors/SoDebugError.h

Line 85 in dfb56d2

#define ERROR SODEBUGERROR_STORE_ERROR_DEF

[kazssym]

Is it OK to have a definition like this?

enum {
    WIN32_ERROR = ERROR,
#undef ERROR
    ERROR = WIN32_ERROR
};