java 1.1 compatibility

diff --git a/src/jalview/appletgui/AlignmentPanel.java b/src/jalview/appletgui/AlignmentPanel.java
index cc89098..ed88418 100755 (executable)
--- a/src/jalview/appletgui/AlignmentPanel.java
+++ b/src/jalview/appletgui/AlignmentPanel.java
@@ -113,6 +113,7 @@ public class AlignmentPanel extends Panel implements AdjustmentListener
     scalePanel.setSize(new Dimension(10, av.charHeight + fm.getDescent()));\r
     idwidthAdjuster.setSize(new Dimension(10, av.charHeight + fm.getDescent()));\r
 \r
+annotationPanel.image = null;\r
     int ap = annotationPanel.adjustPanelHeight();\r
     annotationPanel.repaint();\r
     Dimension d = calculateIdWidth();\r
@@ -228,8 +229,7 @@ public class AlignmentPanel extends Panel implements AdjustmentListener
 \r
   void scrollToWrappedVisible(int res)\r
   {\r
-    int cwidth = seqPanel.seqCanvas.getWrappedCanvasWidth(seqPanel.seqCanvas.\r
-        getWidth());\r
+    int cwidth = seqPanel.seqCanvas.getWrappedCanvasWidth(seqPanel.seqCanvas.getSize().width);\r
     if (res <= av.getStartRes() || res >= (av.getStartRes() + cwidth))\r
     {\r
       vscroll.setValue(res / cwidth);\r