output/Timer: pass size_t to Add()

2 files changed, 4 insertions, 2 deletions

diff --git a/src/output/Timer.cxx b/src/output/Timer.cxx
index a7fe1fe34..1207100f0 100644
--- a/src/output/Timer.cxx
+++ b/src/output/Timer.cxx
@@ -42,7 +42,8 @@ void Timer::Reset()
 	started = false;
 }
 
-void Timer::Add(int size)
+void
+Timer::Add(size_t size)
 {
 	assert(started);
 
diff --git a/src/output/Timer.hxx b/src/output/Timer.hxx
index ce3d6c9c3..40665a07f 100644
--- a/src/output/Timer.hxx
+++ b/src/output/Timer.hxx
@@ -21,6 +21,7 @@
 #define MPD_TIMER_HXX
 
 #include <stdint.h>
+#include <stddef.h>
 
 struct AudioFormat;
 
@@ -36,7 +37,7 @@ public:
 	void Start();
 	void Reset();
 
-	void Add(int size);
+	void Add(size_t size);
 
 	/**
 	 * Returns the number of milliseconds to sleep to get back to sync.