I did a sup today, built sh, lex, yacc to make sure they were up to date,
and now
I'm getting this error during the make build process.

Have I missed something obvious here?

all ===> sbin/wsconsctl
cc -O2  -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Werr
or
 -I. -c wsconsctl.c
cc1: warnings being treated as errors
wsconsctl.c: In function `main':
wsconsctl.c:86: warning: `field_tab' might be used uninitialized in this
functio
n
wsconsctl.c:87: warning: `field_tab_len' might be used uninitialized in this
fun
ction
wsconsctl.c:88: warning: `getval' might be used uninitialized in this
function
wsconsctl.c:89: warning: `putval' might be used uninitialized in this
function
*** Error code 1

Stop.
*** Error code 1

Stop.
*** Error code 1

Thanks
Nigel