* Some internal reorganization WRT flyweight handling and initialization,

[ginac.git] / ginac / relational.cpp

diff --git a/ginac/relational.cpp b/ginac/relational.cpp
index 6d51a5634f34ef4f5f22cfa1d25f1413216fb359..9d50fee22ff787ecac5314b22aaae3bb9b9f6c1d 100644 (file)
--- a/ginac/relational.cpp
+++ b/ginac/relational.cpp
@@ -263,13 +263,13 @@ relational::operator bool() const
        case not_equal:
                return !ex_to<numeric>(df).is_zero();
        case less:
-               return ex_to<numeric>(df)<_num0();
+               return ex_to<numeric>(df)<_num0;
        case less_or_equal:
-               return ex_to<numeric>(df)<=_num0();
+               return ex_to<numeric>(df)<=_num0;
        case greater:
-               return ex_to<numeric>(df)>_num0();
+               return ex_to<numeric>(df)>_num0;
        case greater_or_equal:
-               return ex_to<numeric>(df)>=_num0();
+               return ex_to<numeric>(df)>=_num0;
        default:
                throw(std::logic_error("invalid relational operator"));
        }