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Reduce the WARNS level to avoid a compiler warning about a variable

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possibly being clobbered by a longjmp or a fork with gcc4.
This commit is contained in:
John Birrell 2007-11-18 01:53:07 +00:00
parent 62cd82ec24
commit 78a5dd56cd
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=173718
1 changed files with 1 additions and 1 deletions
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bin/sh/Makefile
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@ -22,7 +22,7 @@ LFLAGS= -8 # 8-bit lex scanner for arithmetic
CFLAGS+=-DSHELL -I. -I${.CURDIR}
# for debug:
# CFLAGS+= -g -DDEBUG=2
WARNS?= 3
WARNS?= 2
WFORMAT=0
.PATH: ${.CURDIR}/bltin \