radosgw_admin: die after first bad argument

diff --git a/src/rgw/rgw_admin.cc b/src/rgw/rgw_admin.cc
index 1f3558693df47286bf803b1f86044173bd963da1..06b2f59d1fbe230db3153d6481b8f2d5bab824ff 100644 (file)
--- a/src/rgw/rgw_admin.cc
+++ b/src/rgw/rgw_admin.cc
@@ -31,6 +31,7 @@ void usage()
   cerr << "   --bucket=<bucket>" << std::endl;
   cerr << "   --object=<object>" << std::endl;
   generic_usage();
+  exit(1);
 }
 
 int gen_rand_base64(char *dest, int size) /* size should be the required string size + 1 */