From 57952505e522be868a5a8270d8670163b55ebade Mon Sep 17 00:00:00 2001
From: peterbell10 <peterbell10@live.co.uk>
Date: Tue, 5 May 2020 22:52:14 +0100
Subject: Update fmt to 6.2.0 (#4718)

* Update fmt to 6.2.0
---
 src/CommandOutput.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/CommandOutput.h')

diff --git a/src/CommandOutput.h b/src/CommandOutput.h
index 6cba4de7f..cb40b05a6 100644
--- a/src/CommandOutput.h
+++ b/src/CommandOutput.h
@@ -17,9 +17,14 @@ class cCommandOutputCallback
 public:
 	virtual ~cCommandOutputCallback() {}  // Force a virtual destructor in subclasses
 
+	void vOut(const char * a_Fmt, fmt::printf_args);
+
 	/** Syntax sugar function, calls Out() with Printf()-ed parameters; appends a newline" */
-	void Out(const char * a_Fmt, fmt::ArgList);
-	FMT_VARIADIC(void, Out, const char *)
+	template <typename... Args>
+	void Out(const char * a_Fmt, const Args & ... a_Args)
+	{
+		vOut(a_Fmt, fmt::make_printf_args(a_Args...));
+	}
 
 	/** Called when the command wants to output anything; may be called multiple times */
 	virtual void Out(const AString & a_Text) = 0;
-- 
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