# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1102621819 -3600
# Node ID ed62337d311fef62939a2765da987d7d6d7402be
# Parent  6379c132fad27ea36f8f0c7a467aea7ae9dadb54
Fixed source code filename acquisition.

diff -r 6379c132fad2 -r ed62337d311f bytecode.py
--- a/bytecode.py	Thu Dec 09 19:44:31 2004 +0100
+++ b/bytecode.py	Thu Dec 09 20:50:19 2004 +0100
@@ -1924,7 +1924,11 @@
         "Initialise the object with the given 'class_file'."
 
         self.class_file = class_file
-        self.filename = str(self.class_file.attributes[0].get_name())
+        self.filename = ""
+
+        for attribute in self.class_file.attributes:
+            if isinstance(attribute, classfile.SourceFileAttributeInfo):
+                self.filename = str(attribute.get_name())
 
     def translate_method(self, method):