fixed bug when no project module setting is defined

2009-08-08 15:12:40 -03:00 · 2009-08-08 15:12:40 -03:00 · 467dbef20e
parent 91eea82eef
commit 467dbef20e
1 changed files with 2 additions and 0 deletions
--- a/scrapy/command/cmdline.py
+++ b/scrapy/command/cmdline.py
@ -61,6 +61,8 @@ def usage(prog):
    return s

 def update_default_settings(module, cmdname):
+    if not module:
+        return
    try:
        mod = __import__('%s.%s' % (module, cmdname), {}, {}, [''])
    except ImportError: