From a51f45407659bba43254b466d20b6af2e8f17ffd Mon Sep 17 00:00:00 2001
From: Christopher Page
Date: Thu, 31 Jul 2008 21:56:05 +0000
Subject: Added check for valid save slots, when loading savestates using -x

svn-id: r33483
---
 engines/sky/sky.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'engines/sky')

diff --git a/engines/sky/sky.cpp b/engines/sky/sky.cpp
index 92df584f6f..44347cf9a7 100644
--- a/engines/sky/sky.cpp
+++ b/engines/sky/sky.cpp
@@ -343,8 +343,11 @@ int SkyEngine::go() {
 	_keyPressed.reset();
 
 	uint16 result = 0;
-	if (ConfMan.hasKey("save_slot") && ConfMan.getInt("save_slot") >= 0)
-		result = _skyControl->quickXRestore(ConfMan.getInt("save_slot"));
+	if (ConfMan.hasKey("save_slot")) {
+		int saveSlot = ConfMan.getInt("save_slot");
+		if (saveSlot >= 0 && saveSlot <= 999)
+			result = _skyControl->quickXRestore(ConfMan.getInt("save_slot"));
+	}
 
 	if (result != GAME_RESTORED) {
 		bool introSkipped = false;
-- 
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