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[ginac.git] / ginac / polynomial / collect_vargs.cpp

diff --git a/ginac/polynomial/collect_vargs.cpp b/ginac/polynomial/collect_vargs.cpp
index c06b16ebb625363f39a69cf406c93dce574f86d2..835869743e51b43470859b8984b3c77230974a1a 100644 (file)
--- a/ginac/polynomial/collect_vargs.cpp
+++ b/ginac/polynomial/collect_vargs.cpp
@@ -3,7 +3,7 @@
  *  Utility functions. */
 
 /*
- *  GiNaC Copyright (C) 1999-2015 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2016 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -155,13 +155,13 @@ ex_collect_to_ex(const ex_collect_t& ec, const exvector& vars)
                                "expression has " << exp_vector.size() << " instead");
 
                        if (exp_vector[j] != 0)
-                               tv.push_back(power(vars[j], exp_vector[j]));
+                               tv.push_back(pow(vars[j], exp_vector[j]));
                }
                tv.push_back(ec[i].second);
-               ex tmp = (new mul(tv))->setflag(status_flags::dynallocated);
+               ex tmp = dynallocate<mul>(tv);
                ev.push_back(tmp);
        }
-       ex ret = (new add(ev))->setflag(status_flags::dynallocated);
+       ex ret = dynallocate<add>(ev);
        return ret;
 }