monclient: fix else formatting

If one branch has braces, the other should too.

Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>

diff --git a/src/mon/MonClient.cc b/src/mon/MonClient.cc
index 26047491ba8583e55b2c2f9b57d9ae9a9bbefa17..214bfd6080cbdc7ad4ac93549a0c0afb8c955bb3 100644 (file)
--- a/src/mon/MonClient.cc
+++ b/src/mon/MonClient.cc
@@ -421,8 +421,9 @@ int MonClient::authenticate(double timeout)
        ldout(cct, 0) << "authenticate timed out after " << timeout << dendl;
        authenticate_err = -r;
       }
-    } else
+    } else {
       auth_cond.Wait(monc_lock);
+    }
   }
 
   if (state == MC_STATE_HAVE_SESSION) {