mon: check size must larger than zero.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>

diff --git a/src/mon/OSDMonitor.cc b/src/mon/OSDMonitor.cc
index 6f4ce931ebdea941ef47f3c2ca819f3e08f3c2fd..be39642b8d49685b8dee8795448110a513ba95e8 100644 (file)
--- a/src/mon/OSDMonitor.cc
+++ b/src/mon/OSDMonitor.cc
@@ -3860,7 +3860,7 @@ int OSDMonitor::prepare_command_pool_set(map<string,cmd_vartype> &cmdmap,
       ss << "error parsing integer value '" << val << "': " << interr;
       return -EINVAL;
     }
-    if (n == 0 || n > 10) {
+    if (n <= 0 || n > 10) {
       ss << "pool size must be between 1 and 10";
       return -EINVAL;
     }