fix to awd1 parser

away3d · Oct 7, 2013 · e5b3403 · e5b3403
1 parent f867b16
commit e5b3403
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/src/away3d/loaders/parsers/AWD1Parser.as b/src/away3d/loaders/parsers/AWD1Parser.as
@@ -77,13 +77,14 @@ package away3d.loaders.parsers
 			var ba:ByteArray;
 			var str1:String;
 			var str2:String;
+			var readLength:Number = 100;
 
 			ba = ParserUtil.toByteArray(data);
-			var readLength:Number=100;
-			if (ba.length<100)
-				readLength=ba.length
-
+
 			if (ba) {
+				if (ba.length<100)
+					readLength = ba.length;
+
 				ba.position = 0;
 				str1 = ba.readUTFBytes(2);
 				str2 = ba.readUTFBytes(readLength);