From cc77964c3e6134a6b2257501fd1b79c4330af4ea Mon Sep 17 00:00:00 2001
From: ai4rei <ai4rei@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Sat, 5 Mar 2011 08:53:26 +0000
Subject: * Fixed possible crash in script_reportdata, when a script string
 becomes NULL.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@14731 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 Changelog-Trunk.txt | 2 ++
 src/map/script.c    | 9 ++++++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/Changelog-Trunk.txt b/Changelog-Trunk.txt
index 36680b74f..002187b42 100644
--- a/Changelog-Trunk.txt
+++ b/Changelog-Trunk.txt
@@ -1,5 +1,7 @@
 Date	Added
 
+2011/03/05
+	* Fixed possible crash in script_reportdata, when a script string becomes NULL for whatever reason. [Ai4rei]
 2011/03/04
 	* Fixed recursive map_quit invocation when a buying store is auto-closed (login when @autotrade/logout) (bugreport:4796, since r14724). [Ai4rei]
 2011/03/02
diff --git a/src/map/script.c b/src/map/script.c
index d66edcd84..a90d03806 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -483,7 +483,14 @@ static void script_reportdata(struct script_data* data)
 		break;
 	case C_STR:
 	case C_CONSTSTR:// string
-		ShowDebug("Data: string value=\"%s\"\n", data->u.str);
+		if( data->u.str )
+		{
+			ShowDebug("Data: string value=\"%s\"\n", data->u.str);
+		}
+		else
+		{
+			ShowDebug("Data: string value=NULL\n");
+		}
 		break;
 	case C_NAME:// reference
 		if( reference_tovariable(data) )
-- 
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