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| author | kris <kris@FreeBSD.org> | 2001-05-26 22:45:14 +0000 |
|---|---|---|
| committer | kris <kris@FreeBSD.org> | 2001-05-26 22:45:14 +0000 |
| commit | 98b6fe6f088a900fab1f1f3b1a7c35e81f00cbd5 (patch) | |
| tree | cffc317ef86557cb9b218caa83e3167d4172a2ee /usr.bin/col | |
| parent | ddc5c054787f20c6e18babdd32a9d962ae6df0c2 (diff) | |
| download | FreeBSD-src-98b6fe6f088a900fab1f1f3b1a7c35e81f00cbd5.zip FreeBSD-src-98b6fe6f088a900fab1f1f3b1a7c35e81f00cbd5.tar.gz | |
Fix a trivial warning and clamp down with WARNS=2
MFC after: 1 week
Diffstat (limited to 'usr.bin/col')
| -rw-r--r-- | usr.bin/col/Makefile | 3 | ||||
| -rw-r--r-- | usr.bin/col/col.c | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/col/Makefile b/usr.bin/col/Makefile index 9edab17..97b9cde 100644 --- a/usr.bin/col/Makefile +++ b/usr.bin/col/Makefile @@ -1,6 +1,7 @@ # @(#)Makefile 8.1 (Berkeley) 6/6/93 +# $FreeBSD$ PROG= col -CFLAGS+=-Wall +WARNS?= 2 .include <bsd.prog.mk> diff --git a/usr.bin/col/col.c b/usr.bin/col/col.c index dfa15af..40150f2 100644 --- a/usr.bin/col/col.c +++ b/usr.bin/col/col.c @@ -99,6 +99,7 @@ void flush_line __P((LINE *)); void flush_lines __P((int)); void flush_blanks __P((void)); void free_line __P((LINE *)); +int main __P((int, char **)); void usage __P((void)); void wrerr __P((void)); void *xmalloc __P((void *, size_t)); |
