zeroconf/Bonjour: add `const`

a7e697b5 · Max Kellermann · 3ecd9184 · a7e697b5
Commit a7e697b5 authored Feb 24, 2021 by Max Kellermann
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Bonjour.cxx src/zeroconf/Bonjour.cxx +1 -1

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--- a/src/zeroconf/Bonjour.cxx
+++ b/src/zeroconf/Bonjour.cxx
@@ -33,7 +33,7 @@
 static constexpr Domain bonjour_domain("bonjour");

 class BonjourHelper final {
-	DNSServiceRef service_ref;
+	const DNSServiceRef service_ref;

 	SocketEvent socket_event;