Make .eval() evaluate top-level only.

[ginac.git] / ginac / add.h

diff --git a/ginac/add.h b/ginac/add.h
index 659692b9c8402c092b00a1e5c411ac8ed1bbf4bd..427615769b3210bbb7d11d71b6dff41b754feb7c 100644 (file)
--- a/ginac/add.h
+++ b/ginac/add.h
@@ -51,7 +51,7 @@ public:
        int degree(const ex & s) const override;
        int ldegree(const ex & s) const override;
        ex coeff(const ex & s, int n=1) const override;
-       ex eval(int level=0) const override;
+       ex eval() const override;
        ex evalm() const override;
        ex series(const relational & r, int order, unsigned options = 0) const override;
        ex normal(exmap & repl, exmap & rev_lookup, int level=0) const override;