From: Jim Procter <jprocter@issues.jalview.org>
Date: Fri, 6 May 2016 14:31:09 +0000 (+0100)
Subject: JAL-192 JAL-2099 unused variables
X-Git-Tag: Release_2_10_0~227^2~2^2~1
X-Git-Url: http://source.jalview.org/gitweb/?p=jalview.git;a=commitdiff_plain;h=fa7eb69d9da6df5ed78244d1968adbaa3b3b677c

JAL-192 JAL-2099 unused variables
---

diff --git a/src/jalview/gui/ScalePanel.java b/src/jalview/gui/ScalePanel.java
index 0ed0ae4..f2cbf33 100755
--- a/src/jalview/gui/ScalePanel.java
+++ b/src/jalview/gui/ScalePanel.java
@@ -460,7 +460,6 @@ public class ScalePanel extends JPanel implements MouseMotionListener,
     ColumnSelection cs = av.getColumnSelection();
     int avCharWidth = av.getCharWidth(), avCharHeight = av.getCharHeight();
 
-    int s;
     if (cs != null)
     {
       gg.setColor(new Color(220, 0, 0));
diff --git a/src/jalview/renderer/ScaleRenderer.java b/src/jalview/renderer/ScaleRenderer.java
index d91ea74..52778d5 100644
--- a/src/jalview/renderer/ScaleRenderer.java
+++ b/src/jalview/renderer/ScaleRenderer.java
@@ -49,7 +49,7 @@ public class ScaleRenderer
     int scalestartx = (startx / 10) * 10;
 
     SequenceI refSeq = av.getAlignment().getSeqrep();
-    int refSp = 0, refEp = -1, refStart = 0, refEnd = -1, refStartI = 0, refEndI = -1;
+    int refSp = 0, refStartI = 0, refEndI = -1;
     if (refSeq != null)
     {
       // find bounds and set origin appopriately
@@ -58,9 +58,6 @@ public class ScaleRenderer
               .locateVisibleBoundsOfSequence(refSeq);
 
       refSp = refbounds[0];
-      refEp = refbounds[1];
-      refStart = refbounds[2];
-      refEnd = refbounds[3];
       refStartI = refbounds[4];
       refEndI = refbounds[5];
       scalestartx = refSp + ((scalestartx - refSp) / 10) * 10;
@@ -72,7 +69,7 @@ public class ScaleRenderer
     }
     List<Object[]> marks = new ArrayList<Object[]>();
     String string;
-    int maxX = 0, refN, iadj;
+    int refN, iadj;
     // todo: add a 'reference origin column' to set column number relative to
     for (int i = scalestartx; i < endx; i += 5)
     {