From a4917d0e8dda55779877967c424755df88a153b0 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 14 May 2017 20:04:33 +0200
Subject: options/tie: appease llvm

for some reason can't put a parameter pack after an
optional argument. go figure.
---
 options/tie.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'options/tie.hpp')

diff --git a/options/tie.hpp b/options/tie.hpp
index 94fe5d49..16bf51d4 100644
--- a/options/tie.hpp
+++ b/options/tie.hpp
@@ -65,7 +65,7 @@ void tie_setting(value<t>& v, QLabel* lb, const QString& format, const xs&... ar
 
 template<typename t, typename F, typename... xs>
 decltype((void)((std::declval<F>())(std::declval<const t&>())))
-tie_setting(value<t>& v, QLabel* lb, F&& fun, const QString& fmt = QStringLiteral("%1"), const xs&... args)
+tie_setting(value<t>& v, QLabel* lb, F&& fun, const QString& fmt, const xs&... args)
 {
     auto closure = [=](const t& x) { lb->setText(fmt.arg(fun(x), args...)); };
 
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