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-rw-r--r--games/pom/Makefile3
-rw-r--r--games/pom/pom.c1
2 files changed, 3 insertions, 1 deletions
diff --git a/games/pom/Makefile b/games/pom/Makefile
index afde919..e139ce9 100644
--- a/games/pom/Makefile
+++ b/games/pom/Makefile
@@ -5,6 +5,7 @@ PROG= pom
MAN= pom.6
DPADD= ${LIBM}
LDADD= -lm
-CFLAGS+=-Wall
+
+WARNS= 2
.include <bsd.prog.mk>
diff --git a/games/pom/pom.c b/games/pom/pom.c
index 2407911..90e0f42 100644
--- a/games/pom/pom.c
+++ b/games/pom/pom.c
@@ -75,6 +75,7 @@ static const char rcsid[] =
static void adj360 __P((double *));
static double dtor __P((double));
+int main __P((void));
static double potm __P((double));
int
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