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-rw-r--r--usr.bin/mktemp/mktemp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/mktemp/mktemp.c b/usr.bin/mktemp/mktemp.c
index afc0c66b295f..e16c2a001a01 100644
--- a/usr.bin/mktemp/mktemp.c
+++ b/usr.bin/mktemp/mktemp.c
@@ -50,7 +50,7 @@ static const char rcsid[] =
"$FreeBSD$";
#endif /* not lint */
-static void usage(void);
+static void usage(void) __dead2;
static const struct option long_opts[] = {
{"directory", no_argument, NULL, 'd'},