1 files changed, 1 insertions, 2 deletions
diff --git a/src/net_permissions.cpp b/src/net_permissions.cpp
index 23226bbb4f..7de7a9dae3 100644
--- a/src/net_permissions.cpp
+++ b/src/net_permissions.cpp
@@ -111,8 +111,7 @@ bool NetWhitelistPermissions::TryParse(const std::string& str, NetWhitelistPermi
     if (!TryParsePermissionFlags(str, flags, offset, error)) return false;
 
     const std::string net = str.substr(offset);
-    CSubNet subnet;
-    LookupSubNet(net, subnet);
+    const CSubNet subnet{LookupSubNet(net)};
     if (!subnet.IsValid()) {
         error = strprintf(_("Invalid netmask specified in -whitelist: '%s'"), net);
         return false;