From 35723ec6cfe33f2936e9a4dc451145e737eb8d82 Mon Sep 17 00:00:00 2001
From: Wiktor Niesiobedzki <github@vink.pl>
Date: Mon, 21 Jan 2013 15:56:58 +0100
Subject: [PATCH] Remove duplicated _secondary_min method

---
 pygal/graph/base.py | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/pygal/graph/base.py b/pygal/graph/base.py
index 38ef0b1..d77e526 100644
--- a/pygal/graph/base.py
+++ b/pygal/graph/base.py
@@ -184,13 +184,6 @@ class BaseGraph(object):
         return (self.range and self.range[0]) or (
             min(self._values) if self._values else None)
 
-    @cached_property
-    def _secondary_min(self):
-        """Getter for the secondary minimum series value"""
-        return (self.range and self.range[0]) or (
-            min(self._secondary_values) if self._secondary_values else None)
-
-
     @cached_property
     def _max(self):
         """Getter for the maximum series value"""