Fixed assertions

[ginac.git] / ginac / mul.cpp

diff --git a/ginac/mul.cpp b/ginac/mul.cpp
index fe63a08861f594b3ca79f6e421879a6d235c137a..dc9165b928ed6e36af4bbda7c0f037c93effad35 100644 (file)
--- a/ginac/mul.cpp
+++ b/ginac/mul.cpp
@@ -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());