A better return_type_tinfo() mechanism.

[ginac.git] / ginac / ncmul.h

diff --git a/ginac/ncmul.h b/ginac/ncmul.h
index 7b21cf8bcf2c3975384fe2423b2b9c779164138a..910142745ca215a59253ba58724edad47cf48209 100644 (file)
--- a/ginac/ncmul.h
+++ b/ginac/ncmul.h
@@ -71,7 +71,7 @@ public:
 protected:
        ex derivative(const symbol & s) const;
        unsigned return_type() const;
-       tinfo_t return_type_tinfo() const;
+       return_type_t return_type_tinfo() const;
        
        // new virtual functions which can be overridden by derived classes
        // none