src/lemon/map_utils.h
changeset 1199 19eae67d97d5
parent 1197 a2cd33e6f61c
child 1211 73912ba03d83
     1.1 --- a/src/lemon/map_utils.h	Sun Mar 06 20:38:28 2005 +0000
     1.2 +++ b/src/lemon/map_utils.h	Sun Mar 06 20:44:29 2005 +0000
     1.3 @@ -18,6 +18,9 @@
     1.4  ///\file
     1.5  ///\brief Map utilities.
     1.6  
     1.7 +#ifndef LEMON_MAP_UTILS_H
     1.8 +#define LEMON_MAP_UTILS_H
     1.9 +
    1.10  #include <map>
    1.11  
    1.12  
    1.13 @@ -271,6 +274,6 @@
    1.14    };
    1.15  
    1.16  
    1.17 -
    1.18  }
    1.19  
    1.20 +#endif