From 59dc0bffc0f754de8daed29bce3a48e90ea6b4fb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 16 Mar 2011 14:28:45 +0200
Subject: Add checks and fix some code style.

---
 src/resources/npcdb.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/resources/npcdb.cpp')

diff --git a/src/resources/npcdb.cpp b/src/resources/npcdb.cpp
index f20654829..5a1ad9985 100644
--- a/src/resources/npcdb.cpp
+++ b/src/resources/npcdb.cpp
@@ -79,6 +79,9 @@ void NPCDB::load()
         SpriteDisplay display;
         for_each_xml_child_node(spriteNode, npcNode)
         {
+            if (!spriteNode->xmlChildrenNode)
+                continue;
+
             if (xmlStrEqual(spriteNode->name, BAD_CAST "sprite"))
             {
                 SpriteReference *currentSprite = new SpriteReference;
-- 
cgit v1.2.3-70-g09d2