X-Git-Url: http://gitweb.fperrin.net/?p=GpsPrune.git;a=blobdiff_plain;f=tim%2Fprune%2Fgui%2FImageUtils.java;fp=tim%2Fprune%2Fgui%2FImageUtils.java;h=c3c4c2088d796e71d9ca2bcf9aaec1c6f35b9076;hp=d152ecca5b1c78549d6fcb7ea0f65878984a5436;hb=92dad5df664287acb51728e9ea599f150765d34a;hpb=81843c3d8d0771bf00d0f26034a13aa515465c78

diff --git a/tim/prune/gui/ImageUtils.java b/tim/prune/gui/ImageUtils.java
index d152ecc..c3c4c20 100644
--- a/tim/prune/gui/ImageUtils.java
+++ b/tim/prune/gui/ImageUtils.java
@@ -39,6 +39,9 @@ public abstract class ImageUtils
 	 */
 	public static BufferedImage createScaledImage(Image inImage, int inWidth, int inHeight)
 	{
+		if (inWidth <= 0 || inHeight <= 0) {
+			return null;
+		}
 		// create smaller image and force its loading
 		Image smallerImage = inImage.getScaledInstance(inWidth, inHeight, Image.SCALE_SMOOTH);
 		Image tempImage = new ImageIcon(smallerImage).getImage();