Update of /d9/projects/walkthru/mit/src/CADlib2 In directory lime:/home/mic/bmg/walkthru/mit/src/CADlib2 Modified Files: CADstuff.cc lex.ug_read.cc libtool support.h ug_read.l Log Message: fixed some code that produced warnings -- CADlib2 now compiles cleanly on IRIX and on Linux (Red Hat 8.0 tested)