commit 5758db3f61a70d5e4ce42a3fdf7823c269080f20
author Patrick Williams <patrick@stwcx.xyz> Wed Oct 06 12:29:22 2021 -0500
committer Patrick Williams <patrick@stwcx.xyz> Wed Oct 06 12:29:22 2021 -0500
tree 5f324a980b0408c4fa30e3a72a33594e3d0cc69b
parent 205cc104cced7bca2521825b987dc7041d961a65

catch exceptions as const

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I9afd25cfb7f22e4e53a1a58c9a7150c25cfe06b6

src/vlan_interface.cpp

diff --git a/src/vlan_interface.cpp b/src/vlan_interface.cpp
index 035eb07..2918989 100644
--- a/src/vlan_interface.cpp
+++ b/src/vlan_interface.cpp
@@ -55,7 +55,7 @@
     {
         stream.open(confPath.c_str(), std::fstream::out);
     }
-    catch (std::ios_base::failure& e)
+    catch (const std::ios_base::failure& e)
     {
         log<level::ERR>("Unable to open the VLAN device file",
                         entry("FILE=%s", confPath.c_str()),