From 531f206850224bf416a4d9854db18caa9c7b33aa Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Mon, 20 Dec 2021 21:45:21 +0100
Subject: Tidy up NetworkError.

---
 src/lib/exceptions.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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

diff --git a/src/lib/exceptions.cc b/src/lib/exceptions.cc
index 7e98a2b57..66db9fda7 100644
--- a/src/lib/exceptions.cc
+++ b/src/lib/exceptions.cc
@@ -116,8 +116,8 @@ KDMAsContentError::KDMAsContentError ()
 }
 
 
-NetworkError::NetworkError (string s, string d)
-	: runtime_error (String::compose("%1 (%2)", s, d))
+NetworkError::NetworkError (string s, optional<string> d)
+	: runtime_error (String::compose("%1%2", s, d ? String::compose(" (%1)", *d) : ""))
 	, _summary (s)
 	, _detail (d)
 {
-- 
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