- carried on with felonious plot about making ex::bp private.

[ginac.git] / ginac / add.cpp

diff --git a/ginac/add.cpp b/ginac/add.cpp
index 0551dbc485fd8156bcbfc06364034115d2c86101..c14c1587481ae6c0806ceecd078138ab4f3a928d 100644 (file)
--- a/ginac/add.cpp
+++ b/ginac/add.cpp
@@ -131,23 +131,23 @@ void add::print(const print_context & c, unsigned level) const
                
                        // If the coefficient is -1, it is replaced by a single minus sign
                        if (it->coeff.compare(_num1()) == 0) {
-                               it->rest.bp->print(c, precedence());
+                               it->rest.print(c, precedence());
                        } else if (it->coeff.compare(_num_1()) == 0) {
                                c.s << "-";
-                               it->rest.bp->print(c, precedence());
+                               it->rest.print(c, precedence());
                        } else if (ex_to<numeric>(it->coeff).numer().compare(_num1()) == 0) {
-                               it->rest.bp->print(c, precedence());
+                               it->rest.print(c, precedence());
                                c.s << "/";
                                ex_to<numeric>(it->coeff).denom().print(c, precedence());
                        } else if (ex_to<numeric>(it->coeff).numer().compare(_num_1()) == 0) {
                                c.s << "-";
-                               it->rest.bp->print(c, precedence());
+                               it->rest.print(c, precedence());
                                c.s << "/";
                                ex_to<numeric>(it->coeff).denom().print(c, precedence());
                        } else {
-                               it->coeff.bp->print(c, precedence());
+                               it->coeff.print(c, precedence());
                                c.s << "*";
-                               it->rest.bp->print(c, precedence());
+                               it->rest.print(c, precedence());
                        }
                
                        // Separator is "+", except if the following expression would have a leading minus sign
@@ -159,7 +159,7 @@ void add::print(const print_context & c, unsigned level) const
                if (!overall_coeff.is_zero()) {
                        if (overall_coeff.info(info_flags::positive))
                                c.s << '+';
-                       overall_coeff.bp->print(c, precedence());
+                       overall_coeff.print(c, precedence());
                }
        
                if (precedence() <= level)