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-rw-r--r--src/server/api/common/get-host-lower.ts1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/server/api/common/get-host-lower.ts b/src/server/api/common/get-host-lower.ts
index 92704b4aa9..26ddf6c6d0 100644
--- a/src/server/api/common/get-host-lower.ts
+++ b/src/server/api/common/get-host-lower.ts
@@ -1,5 +1,6 @@
import { toUnicode } from 'punycode';
export default (host: string) => {
+ if (host == null) return null;
return toUnicode(host).toLowerCase();
};