Index: C:/eclipse/workspace/C4_Gamserver/java/net/sf/l2j/gameserver/cache/CrestCache.java
===================================================================
--- C:/eclipse/workspace/C4_Gamserver/java/net/sf/l2j/gameserver/cache/CrestCache.java	(revision 1666)
+++ C:/eclipse/workspace/C4_Gamserver/java/net/sf/l2j/gameserver/cache/CrestCache.java	(working copy)
@@ -235,6 +235,8 @@
     
     public boolean savePledgeCrestLarge(int newId,byte[] data)
     {
+    	if (data.length > 1024)
+    		return false;
         File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/Crest_Large_"+newId+".bmp");
         try {
             FileOutputStream out = new FileOutputStream(crestFile);
@@ -250,6 +252,8 @@
     
     public boolean saveAllyCrest(int newId,byte[] data)
     {
+    	if (data.length > 1024)
+    		return false;
         File crestFile = new File(Config.DATAPACK_ROOT, "data/crests/AllyCrest_"+newId+".bmp");
         try {
             FileOutputStream out = new FileOutputStream(crestFile);