1.1 --- a/src/lemon/bin_heap.h	Fri Mar 04 15:24:07 2005 +0000
     1.2 +++ b/src/lemon/bin_heap.h	Fri Mar 04 17:08:55 2005 +0000
     1.3 @@ -73,9 +73,10 @@
     1.4  
     1.5    public:
     1.6      ///\e
     1.7 -    BinHeap(ItemIntMap &_iim) : iim(_iim) {}
     1.8 +    explicit BinHeap(ItemIntMap &_iim) : iim(_iim) {}
     1.9      ///\e
    1.10 -    BinHeap(ItemIntMap &_iim, const Compare &_comp) : comp(_comp), iim(_iim) {}
    1.11 +    explicit BinHeap(ItemIntMap &_iim, const Compare &_comp) 
    1.12 +      : iim(_iim), comp(_comp) {}
    1.13  
    1.14  
    1.15      ///\e

     2.1 --- a/src/lemon/fib_heap.h	Fri Mar 04 15:24:07 2005 +0000
     2.2 +++ b/src/lemon/fib_heap.h	Fri Mar 04 17:08:55 2005 +0000
     2.3 @@ -88,7 +88,8 @@
     2.4        POST_HEAP = -2
     2.5      };
     2.6      
     2.7 -    FibHeap(ItemIntMap &_iimap) : minimum(0), iimap(_iimap), num_items() {} 
     2.8 +    explicit FibHeap(ItemIntMap &_iimap) 
     2.9 +      : minimum(0), iimap(_iimap), num_items() {} 
    2.10      FibHeap(ItemIntMap &_iimap, const Compare &_comp) : minimum(0), 
    2.11        iimap(_iimap), comp(_comp), num_items() {}
    2.12