From eff6f92fe5d63ba067ef4eac21c2a82e5fb58197 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Thu, 1 Jul 2021 01:22:29 +0200
Subject: Remove unused variable.

---
 src/lib/update_checker.cc | 1 -
 src/lib/update_checker.h  | 1 -
 2 files changed, 2 deletions(-)

(limited to 'src/lib')

diff --git a/src/lib/update_checker.cc b/src/lib/update_checker.cc
index 29d41cd92..704b7b497 100644
--- a/src/lib/update_checker.cc
+++ b/src/lib/update_checker.cc
@@ -193,7 +193,6 @@ UpdateChecker::set_state (State s)
 	{
 		boost::mutex::scoped_lock lm (_data_mutex);
 		_state = s;
-		_emits++;
 	}
 
 	emit (boost::bind(boost::ref(StateChanged)));
diff --git a/src/lib/update_checker.h b/src/lib/update_checker.h
index a0845b194..aa5f620e6 100644
--- a/src/lib/update_checker.h
+++ b/src/lib/update_checker.h
@@ -98,7 +98,6 @@ private:
 	State _state;
 	boost::optional<std::string> _stable;
 	boost::optional<std::string> _test;
-	int _emits = 0;
 
 	boost::thread _thread;
 	boost::mutex _process_mutex;
-- 
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