From c81348e3fe6b49cf8671e476d74469846542f950 Mon Sep 17 00:00:00 2001
From: Colin Snover
Date: Thu, 28 Sep 2017 13:50:20 -0500
Subject: SCI32: Block RAMA from creating PREF.DAT file

This file normally stores brightness, music volume, and most
recently used save game directory. Since we store the music volume
ourselves and don't use the save game directory, the only
potentially useful information is the brightness level, and that
is fine to just restore from the save games.
---
 engines/sci/engine/kfile.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/engines/sci/engine/kfile.cpp b/engines/sci/engine/kfile.cpp
index d87013f01c..f32888b80c 100644
--- a/engines/sci/engine/kfile.cpp
+++ b/engines/sci/engine/kfile.cpp
@@ -443,6 +443,10 @@ reg_t kFileIOOpen(EngineState *s, int argc, reg_t *argv) {
 		// Ignore the censorship password file in lieu of our game option
 		return SIGNAL_REG;
 	} else if (g_sci->getGameId() == GID_RAMA) {
+		if (name == "PREF.DAT") {
+			return SIGNAL_REG;
+		}
+
 		int saveNo = -1;
 		if (name == "911.sg") {
 			saveNo = kAutoSaveId;
-- 
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