osd/OSD.cc: initialise variable at definition

Signed-off-by: Michal Jarzabek <stiopa@gmail.com>

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index 3dc490fea8b28200a963f3b043314ac2cd8c64aa..4751b24c0d5a6dbcb133235eb7d08660bbbba66e 100644 (file)
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -2273,11 +2273,10 @@ out:
 
 void OSD::final_init()
 {
-  int r;
   AdminSocket *admin_socket = cct->get_admin_socket();
   asok_hook = new OSDSocketHook(this);
-  r = admin_socket->register_command("status", "status", asok_hook,
-                                    "high-level status of OSD");
+  int r = admin_socket->register_command("status", "status", asok_hook,
+                                        "high-level status of OSD");
   assert(r == 0);
   r = admin_socket->register_command("flush_journal", "flush_journal",
                                      asok_hook,