X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fviewmodel%2FViewportRanges.java;h=a0226271a61b33e5dfe761f3aa743fd50ef00010;hb=2b8c0785318a3528e1876e8e2dd48b7d831eae69;hp=9f54964e8f7ca4d80c763988a09c151e0ffa35d3;hpb=51ca42a8c4525c6871e3c8ea529b6cb8a59bb10f;p=jalview.git

diff --git a/src/jalview/viewmodel/ViewportRanges.java b/src/jalview/viewmodel/ViewportRanges.java
index 9f54964..a022627 100644
--- a/src/jalview/viewmodel/ViewportRanges.java
+++ b/src/jalview/viewmodel/ViewportRanges.java
@@ -224,7 +224,7 @@ public class ViewportRanges extends ViewportProperties
   public void setStartSeq(int seq)
   {
     int height = getViewportHeight();
-    int startseq = Math.max(seq, getVisibleAlignmentHeight() - height);
+    int startseq = Math.min(seq, getVisibleAlignmentHeight() - height);
     // BH 2019.07.27 cosmetic only -- was:
     // if (startseq + height - 1 > getVisibleAlignmentHeight() - 1)
     // {