From f18104e7564b9d0b7a0377bd9510959d7a2d8867 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Thu, 24 Apr 2014 09:21:21 -0400
Subject: MADS: Fixed Conversation::read method

---
 engines/mads/user_interface.cpp | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'engines/mads/user_interface.cpp')

diff --git a/engines/mads/user_interface.cpp b/engines/mads/user_interface.cpp
index 9a63ac32ad..d4ab0d3dc5 100644
--- a/engines/mads/user_interface.cpp
+++ b/engines/mads/user_interface.cpp
@@ -258,16 +258,20 @@ void Conversation::set(int quoteId, ...) {
 	va_end(va);
 }
 
-bool Conversation::read(int quoteId) {
+int Conversation::read(int quoteId) {
 	uint16 flags = _vm->_game->globals()[_globalId];
+	int count = 0;
 
 	for (uint idx = 0; idx < _quotes.size(); ++idx) {
-		if (_quotes[idx] == quoteId) {
+		if (flags & (1 << idx))
+			++count;
+
+		if (_quotes[idx] == quoteId)
 			return flags & (1 << idx);
-		}
 	}
 
-	return false;
+	// Could not find it, simply return number of active quotes
+	return count;
 }
 
 void Conversation::write(int quoteId, bool flag) {
-- 
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