From: Clint Ecker <clint@arstechnica.com>
Date: Mon, 7 Jul 2008 19:57:16 +0000 (+0000)
Subject: If the code is left blank, nothing should be rendered
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=e48d8ce2234f3de7a0dc645eeee15d5ceec083ef;p=django-google-tools.git

If the code is left blank, nothing should be rendered
---

diff --git a/templatetags/analytics.py b/templatetags/analytics.py
index 7ea2b49..05a7df7 100644
--- a/templatetags/analytics.py
+++ b/templatetags/analytics.py
@@ -38,11 +38,14 @@ class AnalyticsNode(template.Node):
             code = self.code
         else:
             return ''
-
-        t = loader.get_template('google_analytics/analytics_template.html')
-        c = Context({
-            'analytics_code': code,
-        })
-        return t.render(c)
+        
+        if code.strip() != '':
+            t = loader.get_template('google_analytics/analytics_template.html')
+            c = Context({
+                'analytics_code': code,
+            })
+            return t.render(c)
+        else:
+            return ''
         
 register.tag('analytics', do_get_analytics)