From 8e8e927a49cd27482ba51d07d1c7ef3800461a85 Mon Sep 17 00:00:00 2001
From: Philipp Sehmisch <crush@themanaworld.org>
Date: Sat, 31 Jan 2009 22:54:10 +0100
Subject: Fixed crash when passing illegal character handle to Lua binding
 chr_get_quest

---
 src/scripting/lua.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/scripting/lua.cpp b/src/scripting/lua.cpp
index f9d2021d..fc9bb483 100644
--- a/src/scripting/lua.cpp
+++ b/src/scripting/lua.cpp
@@ -586,6 +586,11 @@ static int monster_create(lua_State *s)
 static int chr_get_quest(lua_State *s)
 {
     Character *q = getCharacter(s, 1);
+    if (!q)
+    {
+        raiseScriptError(s, "chr_get_quest called for nonexistent character.");
+    }
+
     char const *m = lua_tostring(s, 2);
     if (!m || m[0] == 0)
     {
-- 
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