X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fmath%2FSparseMatrix.java;h=e24cda5b4a84df3dff4b6b4a72e8ce80d71e2c27;hb=ed581b841fe9361bfe80bb006df190a29df264fb;hp=86592a097260bf937e1c1da5dfe1d31e085ac0aa;hpb=f4766a7bbcfae845fc95923b01fa14ff83d589ff;p=jalview.git

diff --git a/src/jalview/math/SparseMatrix.java b/src/jalview/math/SparseMatrix.java
index 86592a0..e24cda5 100644
--- a/src/jalview/math/SparseMatrix.java
+++ b/src/jalview/math/SparseMatrix.java
@@ -45,11 +45,8 @@ public class SparseMatrix extends Matrix
    */
   public SparseMatrix(double[][] v)
   {
-    rows = v.length;
-    if (rows > 0)
-    {
-      cols = v[0].length;
-    }
+    super(v.length, v.length > 0 ? v[0].length : 0);
+
     sparseColumns = new SparseDoubleArray[cols];
 
     /*