buildworld fails

[Steve O'Hara-Smith]

	Hi,

	I just did a git pull and buildworld - which failed early (a few seconds) with:

cc  -O -pipe -march=pentiumpro -DSHELL -I. -I/usr/src/bin/sh -DNO_HISTORY   -std=gnu99 -Wsystem-headers -Wall -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wold-style-definition -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -c /usr/src/bin/sh/eval.c
/usr/src/bin/sh/eval.c: In function 'safe_builtin':
/usr/src/bin/sh/eval.c:656: error: 'KILLCMD' undeclared (first use in this function)
/usr/src/bin/sh/eval.c:656: error: (Each undeclared identifier is reported only once
/usr/src/bin/sh/eval.c:656: error: for each function it appears in.)
/usr/src/bin/sh/eval.c: In function 'evalcommand':
/usr/src/bin/sh/eval.c:928: warning: implicit declaration of function 'reffunc'
/usr/src/bin/sh/eval.c:928: warning: nested extern declaration of 'reffunc'
/usr/src/bin/sh/eval.c:935: warning: implicit declaration of function 'unreffunc'
/usr/src/bin/sh/eval.c:935: warning: nested extern declaration of 'unreffunc'
/usr/src/bin/sh/eval.c:950: warning: implicit declaration of function 'getfuncnode'
/usr/src/bin/sh/eval.c:950: warning: nested extern declaration of 'getfuncnode'
/usr/src/bin/sh/eval.c:950: warning: passing argument 1 of 'evaltree' makes pointer from integer without a cast
/usr/src/bin/sh/eval.c:193: note: expected 'union node *' but argument is of type 'int'
/usr/src/bin/sh/eval.c:952: warning: passing argument 1 of 'evaltree' makes pointer from integer without a cast
/usr/src/bin/sh/eval.c:193: note: expected 'union node *' but argument is of type 'int'

-- 
Steve O'Hara-Smith                          |   Directable Mirror Arrays
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