From 4cecbcdc5b47ba4877ed5c11f9a277d3ebdef21d Mon Sep 17 00:00:00 2001
From: Pablo Hoffman <pablo@pablohoffman.com>
Date: Wed, 15 Sep 2010 21:03:43 -0300
Subject: [PATCH] Fixed bug in Scrapyd launcher when running projects without
 eggs. Refs #238

---
 scrapyd/launcher.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scrapyd/launcher.py b/scrapyd/launcher.py
index 6742af78b..06762944e 100644
--- a/scrapyd/launcher.py
+++ b/scrapyd/launcher.py
@@ -29,6 +29,8 @@ class Launcher(Service):
     def _get_eggpath(self, project):
         eggstorage = self.app.getComponent(IEggStorage)
         version, eggf = eggstorage.get(project)
+        if eggf is None:
+            return
         prefix = '%s-%s-' % (project, version)
         fd, eggpath = mkstemp(prefix=prefix, suffix='.egg')
         lf = os.fdopen(fd, 'wb')