JAL-4289 JAL-4253 lower end of group boundary vertical needs to be flush with horizontal

diff --git a/src/jalview/gui/SeqCanvas.java b/src/jalview/gui/SeqCanvas.java
index a9bfbf6..e42acf3 100755 (executable)
--- a/src/jalview/gui/SeqCanvas.java
+++ b/src/jalview/gui/SeqCanvas.java
@@ -1495,14 +1495,14 @@ public class SeqCanvas extends JPanel implements ViewportListenerI
     // group
     if (sx >= 0 && sx < visWidth)
     {
-      g.drawLine(sx, oldY, sx, sy);
+      g.drawLine(sx, oldY, sx, sy-1);
     }
 
     // if end position is visible, draw vertical line to right of
     // group
     if (sx + xwidth < visWidth)
     {
-      g.drawLine(sx + xwidth, oldY, sx + xwidth, sy);
+      g.drawLine(sx + xwidth, oldY, sx + xwidth, sy-1);
     }
   }