1 files changed, 20 insertions, 17 deletions
diff --git a/packages/templatetags/package_extras.py b/packages/templatetags/package_extras.py
index 8b55221..9f16558 100644
--- a/packages/templatetags/package_extras.py
+++ b/packages/templatetags/package_extras.py
@@ -3,26 +3,29 @@ from django import template
 register = template.Library()
 
 class BuildQueryStringNode(template.Node):
-	def __init__(self, sortfield):
-		self.sortfield = sortfield
-	def render(self, context):
-		qs = context['querystring'].copy()
-		if qs.has_key('sort') and qs['sort'] == self.sortfield:
-			qs['sort'] = '-' + self.sortfield
-		else:
-			qs['sort'] = self.sortfield
-		return '?' + qs.urlencode()
+    def __init__(self, sortfield):
+        self.sortfield = sortfield
+    def render(self, context):
+        qs = context['querystring'].copy()
+        if qs.has_key('sort') and qs['sort'] == self.sortfield:
+            qs['sort'] = '-' + self.sortfield
+        else:
+            qs['sort'] = self.sortfield
+        return '?' + qs.urlencode()
 
 @register.tag(name='buildsortqs')
 def do_buildsortqs(parser, token):
-	try:
-		tagname, sortfield = token.split_contents()
-	except ValueError:
-		raise template.TemplateSyntaxError, "%r tag requires a single argument" % tagname
-	if not (sortfield[0] == sortfield[-1] and sortfield[0] in ('"', "'")):
-		raise template.TemplateSyntaxError, "%r tag's argument should be in quotes" % tagname
-	return BuildQueryStringNode(sortfield[1:-1])
+    try:
+        tagname, sortfield = token.split_contents()
+    except ValueError:
+        raise template.TemplateSyntaxError, "%r tag requires a single argument" % tagname
+    if not (sortfield[0] == sortfield[-1] and sortfield[0] in ('"', "'")):
+        raise template.TemplateSyntaxError, "%r tag's argument should be in quotes" % tagname
+    return BuildQueryStringNode(sortfield[1:-1])
 
 @register.filter(name='space2br')
 def space2br(value):
-	return value.replace(' ', '<br />')
+    return value.replace(' ', '<br />')
+
+# vim: set ts=4 sw=4 et:
+