Fix reported usage syntax

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 1 insertions, 1 deletions

diff --git a/sshexec.c b/sshexec.c
index b5eae7c..f8eaed6 100644
--- a/sshexec.c
+++ b/sshexec.c
@@ -18,7 +18,7 @@ static const char *argv0 = "sshexec";
 static void
 usage(void)
 {
-	exitf("usage: %s { %s } [ssh-option] ... destination command [argument] ...\n",
+	exitf("usage: %s [{ %s }] [ssh-option] ... destination command [argument] ...\n",
 	      argv0, "[ssh=command] [dir=directory]");
 }