From: Tony Mack <tmack@paris.CS.Princeton.EDU>
Date: Sat, 4 Feb 2012 00:11:57 +0000 (-0500)
Subject: fix type error
X-Git-Tag: merged-in-sfa-2.1-2~23
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=95a08ed1bbac8a01d43000e3549a0095e83c7a5a;p=sfa.git

fix type error
---

diff --git a/sfa/storage/filter.py b/sfa/storage/filter.py
index 3fb96297..1a710f65 100644
--- a/sfa/storage/filter.py
+++ b/sfa/storage/filter.py
@@ -87,13 +87,14 @@ class Filter(Parameter, dict):
         # quoting, except for array types.
         if isinstance(value, (list, tuple, set)):
             return "ARRAY[%s]" % ", ".join(map(self.quote, value))
+
         else:
             return Filter._quote(value)    
 
     # pgdb._quote isn't supported in python 2.7/f16, so let's implement it here
     @staticmethod   
     def _quote(x):
-        if isinstance(x, datetime):
+        if isinstance(x, datetime.datetime):
                 x = str(x)
         elif isinstance(x, unicode):
                 x = x.encode( 'utf-8' )