From 6f856af55898f94b45e3be28aa4f7c962de8a398 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Tue, 12 Feb 2019 00:17:33 +0000
Subject: Try to fix some warnings.

---
 src/lib/util.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/util.cc')

diff --git a/src/lib/util.cc b/src/lib/util.cc
index 544045bcb..0b6f4be72 100644
--- a/src/lib/util.cc
+++ b/src/lib/util.cc
@@ -726,7 +726,7 @@ relaxed_string_to_float (string s)
 	try {
 		boost::algorithm::replace_all (s, ",", ".");
 		return lexical_cast<float> (s);
-	} catch (bad_lexical_cast) {
+	} catch (bad_lexical_cast &) {
 		boost::algorithm::replace_all (s, ".", ",");
 		return lexical_cast<float> (s);
 	}
-- 
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