# HG changeset patch
# User Gustavo Picon <tabo@tabo.pe>
# Date 1270787976 18000
# Node ID b03f4b528ea19c5b2a174d45368e61f46eb14591
# Parent  da261e3955c9c66b0b02eb696e6741cf7366399e
minibenchmarks say this is actually faster

diff -r da261e3955c9c66b0b02eb696e6741cf7366399e -r b03f4b528ea19c5b2a174d45368e61f46eb14591 tagtools.py
--- a/tagtools.py	Sun Apr 04 19:57:47 2010 -0500
+++ b/tagtools.py	Thu Apr 08 23:39:36 2010 -0500
@@ -7,12 +7,11 @@
     def str2tags(cls, tagstr):
         if not tagstr:
             return []
-        results = []
-        for tag in tagstr.split(cls.SEPARATOR):
-            tag = tag.strip()
-            if tag:
-                results.append(tag)
-        return results
+        return [
+            tag.strip()
+            for tag in tagstr.split(cls.SEPARATOR)
+            if tag.strip()
+        ]
 
     @classmethod
     def tags2str(cls, tags):