diff options
Diffstat (limited to 'src/common/basictypes.h')
| -rw-r--r-- | src/common/basictypes.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/basictypes.h b/src/common/basictypes.h index 694f7022..84668b79 100644 --- a/src/common/basictypes.h +++ b/src/common/basictypes.h @@ -32,8 +32,10 @@ // A macro to disallow the copy constructor and operator= functions // This should be used in the private: declarations for a class +#ifndef DISALLOW_COPY_AND_ASSIGN #define DISALLOW_COPY_AND_ASSIGN(TypeName) \ TypeName(const TypeName&); \ void operator=(const TypeName&) +#endif // DISALLOW_COPY_AND_ASSIGN #endif // COMMON_BASICTYPES_H_ |