From 7c1cf617282c591dff85df164c178198a0ce7738 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Thu, 17 Oct 2013 10:06:31 +0200
Subject: thread/{Cond,Mutex}: use "class" instead of "typedef"

Allows forward-declaration.
---
 src/thread/Mutex.hxx | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'src/thread/Mutex.hxx')

diff --git a/src/thread/Mutex.hxx b/src/thread/Mutex.hxx
index 675af74b1..4ed48c972 100644
--- a/src/thread/Mutex.hxx
+++ b/src/thread/Mutex.hxx
@@ -25,13 +25,12 @@
 /* mingw-w64 4.6.3 lacks a std::mutex implementation */
 
 #include "CriticalSection.hxx"
-typedef CriticalSection Mutex;
+class Mutex : public CriticalSection {};
 
 #else
 
 #include "PosixMutex.hxx"
-
-typedef PosixMutex Mutex;
+class Mutex : public PosixMutex {};
 
 #endif
 
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