"cvsdiff051201.0053" 
-----------------------
After compiling on saturn and mercury; 
no warnings in graphobject.cc

saturn.cs.uml.edu(190)> cvs diff pr_util_nolog|wc
cvs diff: Diffing pr_util_nolog
cvs diff: Diffing pr_util_nolog/alpha
cvs diff: Diffing pr_util_nolog/alpha/bin
cvs diff: Diffing pr_util_nolog/alpha/obj
cvs diff: Diffing pr_util_nolog/alpha/probj
       248      1576     11139

saturn.cs.uml.edu(191)> cvs diff pr_util_nolog | grepdiff
cvs diff: Diffing pr_util_nolog
5:diff -r1.2 94sbde_schema.h
26:diff -r1.4 Imakefile
184:diff -r1.1 pr_load.c
cvs diff: Diffing pr_util_nolog/alpha
cvs diff: Diffing pr_util_nolog/alpha/bin
cvs diff: Diffing pr_util_nolog/alpha/obj
cvs diff: Diffing pr_util_nolog/alpha/probj
saturn.cs.uml.edu(192)>
===============================================
saturn.cs.uml.edu(192)> cvs diff src | wc
cvs diff: Diffing src
       949      3953     30181
saturn.cs.uml.edu(194)> cvs diff src | grepdiff
cvs diff: Diffing src
5:diff -r1.6 bendptops.cc
12:diff -r1.10 buttonevent.cc
50:diff -r1.6 captionops.cc
61:diff -r1.30 fileio.cc
162:diff -r1.21 graphobject.cc
660:diff -r1.4 handler.cc
711:diff -r1.13 init.cc
804:diff -r1.5 initClasses.cc
817:diff -r1.15 nodeops.cc
860:diff -r1.10 smselect.cc
945:diff -r1.15 textops.cc
saturn.cs.uml.edu(195)>