number of clusters <> 5

[django_unres.git] / django_simple / todo / templatetags / index.py

diff --git a/django_simple/todo/templatetags/index.py b/django_simple/todo/templatetags/index.py
index 07353ad..c5af2d0 100644 (file)
--- a/django_simple/todo/templatetags/index.py
+++ b/django_simple/todo/templatetags/index.py
@@ -3,5 +3,10 @@ register = template.Library()
 
 @register.filter
 def index(indexable, i):
-    return indexable[i-1]
+    try:
+     ele=indexable[i-1]
+    except:
+     ele=''
+    return ele
+     
     
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