Version 3, August 2007

[GpsPrune.git] / tim / prune / gui / ProfileChart.java

diff --git a/tim/prune/gui/ProfileChart.java b/tim/prune/gui/ProfileChart.java
index 431da0d396f0a1217e65e8098423cc2febc858fb..8bc2c055a5301910b8c3a71cc1b3708204794078 100644 (file)
--- a/tim/prune/gui/ProfileChart.java
+++ b/tim/prune/gui/ProfileChart.java
@@ -38,6 +38,7 @@ public class ProfileChart extends GenericChart
 
        /**
         * Override paint method to draw map
+        * @param g Graphics object
         */
        public void paint(Graphics g)
        {
@@ -51,7 +52,8 @@ public class ProfileChart extends GenericChart
                        int maxAltitude = altitudeRange.getMaximum();
 
                        // message if no altitudes in track
-                       if (minAltitude < 0 || maxAltitude < 0)
+                       if (minAltitude < 0 || maxAltitude < 0
+                               || minAltitude == maxAltitude)
                        {
                                g.setColor(COLOR_LINES);
                                g.drawString(I18nManager.getText("display.noaltitudes"), 50, height/2);