mon: fix signed/unsigned compile warning

diff --git a/src/mon/LogMonitor.cc b/src/mon/LogMonitor.cc
index eeef24b100fccdeb97c5fe2ba4eb78628eb22ff9..ed7acc8d3a8c7ade2e48f360cd876086047ab5bb 100644 (file)
--- a/src/mon/LogMonitor.cc
+++ b/src/mon/LogMonitor.cc
@@ -170,7 +170,7 @@ bool LogMonitor::update_from_paxos()
 
 
   // trim
-  int max = 500;
+  unsigned max = 500;
   if (mon->is_leader() && paxosv > max)
     paxos->trim_to(paxosv - max);