mon: fix uninit var warning in session startup

This is a false positive; just init the var.

CID 717198: Uninitialized scalar variable (UNINIT)
At (18): Using uninitialized value "auid" when calling "MonCaps::set_auid(uint64_t)". [hide details]

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/src/mon/AuthMonitor.cc b/src/mon/AuthMonitor.cc
index a580a83c90a122cbade5afba366a46b64800f974..17191301003d4b4bd6510167334b8c9aca719601 100644 (file)
--- a/src/mon/AuthMonitor.cc
+++ b/src/mon/AuthMonitor.cc
@@ -384,7 +384,7 @@ bool AuthMonitor::prep_auth(MAuth *m, bool paxos_writable)
   }
 
   try {
-    uint64_t auid;
+    uint64_t auid = 0;
     if (start) {
       // new session