From 9adae61df3372e6cfdac97e65a6b7573bf18ae00 Mon Sep 17 00:00:00 2001
From: md5
Date: Sun, 27 Mar 2011 18:11:26 +0300
Subject: SCI: Error out when kMemorySegment() is requested to save more than
 256 bytes

---
 engines/sci/engine/kmisc.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'engines/sci')

diff --git a/engines/sci/engine/kmisc.cpp b/engines/sci/engine/kmisc.cpp
index 723aece819..907e0ba2e4 100644
--- a/engines/sci/engine/kmisc.cpp
+++ b/engines/sci/engine/kmisc.cpp
@@ -151,8 +151,13 @@ reg_t kMemorySegment(EngineState *s, int argc, reg_t *argv) {
 		if (!size)
 			size = s->_segMan->strlen(argv[1]) + 1;
 
-		if (size > EngineState::kMemorySegmentMax)
-			size = EngineState::kMemorySegmentMax;
+		if (size > EngineState::kMemorySegmentMax) {
+			// This was set to cut the block to 256 bytes. This should be an
+			// error, as we won't restore the full block that the game scripts
+			// request, thus error out instead.
+			//size = EngineState::kMemorySegmentMax;
+			error("kMemorySegment: Requested to save more than 256 bytes (%d)", size);
+		}
 
 		s->_memorySegmentSize = size;
 
-- 
cgit v1.2.3