From 8bda7002cef1337f9408ecee5804535e13922c0e Mon Sep 17 00:00:00 2001
From: tjc <tjc@ee4ac58c-ac51-4696-9907-e4b3aa274f04>
Date: Wed, 29 Apr 2009 10:56:28 +0000
Subject: [PATCH] fix ticks

git-svn-id: svn+ssh://svn.internal.sanger.ac.uk/repos/svn/pathsoft/artemis/trunk@10671 ee4ac58c-ac51-4696-9907-e4b3aa274f04
---
 uk/ac/sanger/artemis/circular/digest/Utils.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/uk/ac/sanger/artemis/circular/digest/Utils.java b/uk/ac/sanger/artemis/circular/digest/Utils.java
index 8df7d5918..06183677b 100644
--- a/uk/ac/sanger/artemis/circular/digest/Utils.java
+++ b/uk/ac/sanger/artemis/circular/digest/Utils.java
@@ -112,6 +112,9 @@ public class Utils
       div = 100000;
     int tickNum = sequenceLength / div;
     int tick = tickNum * (div / 10);
+    
+    if(tick < 1)
+      tick = 2;
     while ((sequenceLength % tick) < (div / 10))
     {
       tickNum++;
-- 
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