From 8b0904338790439d6c6cadb95b005b0a9caf5251 Mon Sep 17 00:00:00 2001
From: Mark Watkins <jedimark@users.sourceforge.net>
Date: Sat, 4 Jun 2011 13:23:29 +1000
Subject: [PATCH] Fixed Summary AHI Y axes Ticker data bug

---
 graphs/graph.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/graphs/graph.cpp b/graphs/graph.cpp
index b193d3a0..17b223cb 100644
--- a/graphs/graph.cpp
+++ b/graphs/graph.cpp
@@ -1929,7 +1929,7 @@ void HistoryData::Reload(Day *day)
         max_y=force_max_y;
     } else {
         if (!((min_y==max_y) && (min_y==0))) {
-            if (min_y>0) min_y-=1;
+            if (min_y>1) min_y-=1;
             max_y++;
         }
     }