diff --git a/setsid.c b/setsid.c
index b666e33..73c2ae8 100644
--- a/setsid.c
+++ b/setsid.c
@@ -39,5 +39,5 @@ main(int argc, char *argv[])
 	savederrno = errno;
 	weprintf("execvp %s:", argv[0]);
 
-	return (savederrno == ENOENT) ? 127 : 126;
+	return 126 + (savederrno == ENOENT);
 }