[GiNaC-cvs] ginac expairseq.cpp mul.cpp

[CVS Service]

Update of /home/cvs/GiNaC/ginac by chrisd

Modified Files:
      Tag: ginac_1-3
	expairseq.cpp mul.cpp 
Log Message:
Print -x as -x instead of -1.0*x when printing C-source.