Fixed Issue 267: class DDSImage return incorrect mipmap level data.

Applied recommended fix from submitter.


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@1107 232f8b59-042b-4e1e-8c03-345bb8c30851

1 files changed, 2 insertions, 2 deletions

diff --git a/src/classes/com/sun/opengl/util/texture/spi/DDSImage.java b/src/classes/com/sun/opengl/util/texture/spi/DDSImage.java
index 12a855c57..8680ada1c 100755
--- a/src/classes/com/sun/opengl/util/texture/spi/DDSImage.java
+++ b/src/classes/com/sun/opengl/util/texture/spi/DDSImage.java
@@ -722,7 +722,7 @@ public class DDSImage {
     for (int i = 0; i < map; i++) {
       width >>= 1;
     }
-    return width;
+    return Math.max(width, 1);
   }
 
   private int mipMapHeight(int map) {
@@ -730,7 +730,7 @@ public class DDSImage {
     for (int i = 0; i < map; i++) {
       height >>= 1;
     }
-    return height;
+    return Math.max(height, 1);
   }
 
   private int mipMapSizeInBytes(int map) {