dmenu: use die() to print the usage message

1 files changed, 2 insertions, 3 deletions

diff --git a/dmenu.c b/dmenu.c
index 818313a..7cf253b 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -710,9 +710,8 @@ setup(void)
 static void
 usage(void)
 {
-        fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
-              "             [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n", stderr);
-        exit(1);
+        die("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
+            "             [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]");
 }
 
 int