From bcb9faa6b291655299a6a442d187df7e5182446b Mon Sep 17 00:00:00 2001
From: Mikael Capelle <capelle.mikael@gmail.com>
Date: Wed, 28 Feb 2018 20:10:43 +0100
Subject: [PATCH] Fix issue in ProgressBar when number of nodes/descs/arcs was
 less than 100.

---
 src/main/org/insa/graphics/GraphReaderProgressBar.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/org/insa/graphics/GraphReaderProgressBar.java b/src/main/org/insa/graphics/GraphReaderProgressBar.java
index 9899737..eaf8eef 100644
--- a/src/main/org/insa/graphics/GraphReaderProgressBar.java
+++ b/src/main/org/insa/graphics/GraphReaderProgressBar.java
@@ -38,7 +38,7 @@ public class GraphReaderProgressBar extends JDialog implements GraphReaderObserv
     private final JProgressBar[] progressBars = new JProgressBar[3];
 
     // Current element read, and modulo.
-    private int[] counters = new int[] { 0, 0, 0 };
+    private int[] counters = new int[]{ 0, 0, 0 };
     private int[] modulos = new int[3];
 
     public GraphReaderProgressBar(JFrame owner) {
@@ -85,7 +85,7 @@ public class GraphReaderProgressBar extends JDialog implements GraphReaderObserv
 
     protected void initProgressBar(int index, int max) {
         progressBars[index].setMaximum(max);
-        modulos[index] = max / 100;
+        modulos[index] = Math.max(max / 100, 1);
     }
 
     protected void incCounter(int index) {