* Indentation and alignment fixes.

[ginac.git] / ginac / mul.cpp

diff --git a/ginac/mul.cpp b/ginac/mul.cpp
index fe63a08861f594b3ca79f6e421879a6d235c137a..304008b402d5812118a0781ebbd5b6f3b1535420 100644 (file)
--- a/ginac/mul.cpp
+++ b/ginac/mul.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's products of expressions. */
 
 /*
- *  GiNaC Copyright (C) 1999-2004 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2005 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
@@ -94,7 +94,7 @@ mul::mul(const epvector & v, const ex & oc)
 mul::mul(std::auto_ptr<epvector> vp, const ex & oc)
 {
        tinfo_key = TINFO_mul;
-       GINAC_ASSERT(vp!=0);
+       GINAC_ASSERT(vp.get()!=0);
        overall_coeff = oc;
        construct_from_epvector(*vp);
        GINAC_ASSERT(is_canonical());
@@ -672,7 +672,7 @@ int mul::compare_same_type(const basic & other) const
 unsigned mul::return_type() const
 {
        if (seq.empty()) {
-               // mul without factors: should not happen, but commutes
+               // mul without factors: should not happen, but commutates
                return return_types::commutative;
        }