X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FSeqPanel.java;h=163ae25fd3a45a152283f246e93560bfa0eac21d;hb=3ffda7877bae6500636fcccaf1a9eae8bff2f45c;hp=4ffefba8827992f7a69f62c174b56d5568b688e5;hpb=6b13a606027284408286d1cd2833470d1f9b9bfe;p=jalview.git

diff --git a/src/jalview/gui/SeqPanel.java b/src/jalview/gui/SeqPanel.java
index 4ffefba..163ae25 100644
--- a/src/jalview/gui/SeqPanel.java
+++ b/src/jalview/gui/SeqPanel.java
@@ -275,6 +275,9 @@ public class SeqPanel extends JPanel
   /**
    * Computes the column and sequence row (and possibly annotation row when in
    * wrapped mode) for the given mouse position
+   * <p>
+   * Mouse position is not set if in wrapped mode with the cursor either between
+   * sequences, or over the left or right vertical scale.
    * 
    * @param evt
    * @return
@@ -342,6 +345,9 @@ public class SeqPanel extends JPanel
   /**
    * Returns the aligned sequence position (base 0) at the mouse position, or
    * the closest visible one
+   * <p>
+   * Returns -1 if in wrapped mode with the mouse over either left or right
+   * vertical scale.
    * 
    * @param evt
    * @return