I got a C++ bug report for egcs 1.0 on linux/x86. It turns out also in gcc 2.8.0. Basically gcc generates the following symbol in asm code when __null is used: call remove__H2Zt15__list_iterator3ZPiZRPiZPPiZP?_X01T0RCX11_X0 This bug may be platform independent. Thanks. H.J. --- Forwarded message: