From 3f3921333530f32a584937db0641771c57095eaa Mon Sep 17 00:00:00 2001
From: Willem Jan Palenstijn
Date: Sat, 14 Feb 2009 22:46:54 +0000
Subject: ignore any keypresses in the volume control dialog

svn-id: r38183
---
 engines/drascula/sound.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'engines/drascula/sound.cpp')

diff --git a/engines/drascula/sound.cpp b/engines/drascula/sound.cpp
index 51517280ba..41bebdbe59 100644
--- a/engines/drascula/sound.cpp
+++ b/engines/drascula/sound.cpp
@@ -72,6 +72,10 @@ void DrasculaEngine::volumeControls() {
 
 		updateEvents();
 
+		// we're ignoring keypresses, so just empty the keyboard buffer
+		while (getScan())
+			;
+
 		if (rightMouseButton == 1) {
 			delay(100);
 			break;
-- 
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