X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Ffderivative.cpp;h=e33ec963c4299ec701f53d7e2bc9c4627a598abc;hp=1c766996c8b8ae1f1f806e2982dd392302b983bf;hb=6d7bf9ee5a7ce05cb3a23dae664e781d7325d7b8;hpb=b4be7b0f30fbb6178cf4ee83e1b3952e084bd8ca

diff --git a/ginac/fderivative.cpp b/ginac/fderivative.cpp
index 1c766996..e33ec963 100644
--- a/ginac/fderivative.cpp
+++ b/ginac/fderivative.cpp
@@ -57,7 +57,7 @@ fderivative::fderivative(unsigned ser, const paramset & params, const exvector &
 	tinfo_key = TINFO_fderivative;
 }
 
-fderivative::fderivative(unsigned ser, const paramset & params, exvector * vp) : function(ser, vp), parameter_set(params)
+fderivative::fderivative(unsigned ser, const paramset & params, std::auto_ptr<exvector> vp) : function(ser, vp), parameter_set(params)
 {
 	tinfo_key = TINFO_fderivative;
 }
@@ -109,7 +109,7 @@ void fderivative::do_print(const print_context & c, unsigned level) const
 void fderivative::do_print_tree(const print_tree & c, unsigned level) const
 {
 	c.s << std::string(level, ' ') << class_name() << " "
-	    << registered_functions()[serial].name
+	    << registered_functions()[serial].name << " @" << this
 	    << std::hex << ", hash=0x" << hashvalue << ", flags=0x" << flags << std::dec
 	    << ", nops=" << nops()
 	    << ", params=";
@@ -160,7 +160,7 @@ ex fderivative::thiscontainer(const exvector & v) const
 	return fderivative(serial, parameter_set, v);
 }
 
-ex fderivative::thiscontainer(exvector * vp) const
+ex fderivative::thiscontainer(std::auto_ptr<exvector> vp) const
 {
 	return fderivative(serial, parameter_set, vp);
 }