From b67413522566ad906416b7b3fe06133dca60a310 Mon Sep 17 00:00:00 2001
From: Razvan Becheriu <razvan@isc.org>
Date: Thu, 30 Jul 2020 12:35:24 +0300
Subject: [PATCH] [#1349] addressed comments

---
 src/hooks/dhcp/lease_cmds/lease_cmds.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hooks/dhcp/lease_cmds/lease_cmds.cc b/src/hooks/dhcp/lease_cmds/lease_cmds.cc
index 0cc57d6c20..e12ebf73e1 100644
--- a/src/hooks/dhcp/lease_cmds/lease_cmds.cc
+++ b/src/hooks/dhcp/lease_cmds/lease_cmds.cc
@@ -881,7 +881,7 @@ LeaseCmdsImpl::leaseGetPageHandler(CalloutHandle& handle) {
                          s.str(), args);
         setResponse(handle, response);
 
-    } catch (std::exception& ex) {
+    } catch (const std::exception& ex) {
         setErrorResponse(handle, ex.what());
         return (CONTROL_RESULT_ERROR);
     }
-- 
2.47.2