Mercurial > pylearn

diff pylearn/datasets/config.py @ 848:e7d1dd6a9785

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Fix missing "return"
author Pascal Lamblin <lamblinp@iro.umontreal.ca>
date Sun, 25 Oct 2009 17:15:31 -0400
parents 039e93a95c20
children 976539956475
line wrap: on
line diff
--- a/pylearn/datasets/config.py	Thu Oct 22 19:10:15 2009 -0400
+++ b/pylearn/datasets/config.py	Sun Oct 25 17:15:31 2009 -0400
@@ -22,7 +22,7 @@
             env_get.first_warning = False
         return default
     else:
-        os.getenv(key)
+        return os.getenv(key)
 env_get.first_warning = True
 
 def data_root():