From 272391e3db0c880145ebdeceaddcc2a658acc419 Mon Sep 17 00:00:00 2001
From: Thomas Leonard <talex5@gmail.com>
Date: Fri, 21 Dec 2012 13:29:04 +0000
Subject: [PATCH] Fixed autocompile bug when using GUI

Error was:

    if seen_key in self.seen:
TypeError: argument of type 'NoneType' is not iterable

Reported by Dave Abrahams.
---
 autocompile.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/autocompile.py b/autocompile.py
index 0461dfe..d2685d7 100644
--- a/autocompile.py
+++ b/autocompile.py
@@ -502,6 +502,7 @@ class GTKAutoCompiler(AutoCompiler):
 		self.overall.insert_at_end_and_scroll(msg + '\n', 'error')
 
 	def build(self):
+		self.seen = {}
 		import gtk
 		try:
 			tasks.wait_for_blocker(self.recursive_build(self.iface_uri))
-- 
2.11.4.GIT