implemented operator-> for the iterators

[ginac.git] / ginac / clifford.h

diff --git a/ginac/clifford.h b/ginac/clifford.h
index eebe5e1f5ac34ba16811505606e791872b61b5d1..f551abb71febcd2936d444bc74f51612edf38f46 100644 (file)
--- a/ginac/clifford.h
+++ b/ginac/clifford.h
@@ -45,14 +45,14 @@ public:
 
        // internal constructors
        clifford(unsigned char rl, const exvector & v, bool discardable = false);
-       clifford(unsigned char rl, exvector * vp); // vp will be deleted
+       clifford(unsigned char rl, std::auto_ptr<exvector> vp);
 
        // functions overriding virtual functions from base classes
 protected:
        ex eval_ncmul(const exvector & v) const;
        bool match_same_type(const basic & other) const;
        ex thiscontainer(const exvector & v) const;
-       ex thiscontainer(exvector * vp) const;
+       ex thiscontainer(std::auto_ptr<exvector> vp) const;
        unsigned return_type() const { return return_types::noncommutative; }
        unsigned return_type_tinfo() const { return TINFO_clifford + representation_label; }