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-rw-r--r--src/modules/m_knock.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/m_knock.cpp b/src/modules/m_knock.cpp
index 15e6c8df7..09ce41824 100644
--- a/src/modules/m_knock.cpp
+++ b/src/modules/m_knock.cpp
@@ -171,7 +171,7 @@ public:
void ReadConfig(ConfigStatus& status) override
{
- auto tag = ServerInstance->Config->ConfValue("knock");
+ const auto& tag = ServerInstance->Config->ConfValue("knock");
cmd.notify = tag->getEnum("notify", KN_SEND_NOTICE, {
{ "both", KN_SEND_BOTH },
{ "notice", KN_SEND_NOTICE },