From 2b503a315ef6985c732a78b99aa514ee2990f3d3 Mon Sep 17 00:00:00 2001
From: ccleva <christophe.cleva@orange.fr>
Date: Fri, 3 Jan 2025 11:27:57 +0100
Subject: [PATCH] Correct variable name

---
 core/src/test/java/tech/tablesaw/util/DoubleArraysTest.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/src/test/java/tech/tablesaw/util/DoubleArraysTest.java b/core/src/test/java/tech/tablesaw/util/DoubleArraysTest.java
index 09762193f..009620001 100644
--- a/core/src/test/java/tech/tablesaw/util/DoubleArraysTest.java
+++ b/core/src/test/java/tech/tablesaw/util/DoubleArraysTest.java
@@ -29,8 +29,8 @@ public void testTo2dArray() throws Exception {
     Table table = Table.read().csv("../data/tornadoes_1950-2014.csv");
     TableSliceGroup tableSliceGroup = table.splitOn("Scale");
     int columnNumber = table.columnIndex("Injuries");
-    final double[][] _2dArray = DoubleArrays.to2dArray(tableSliceGroup, columnNumber);
-    assertEquals(7, _2dArray.length, "Wrong Scale array length");
+    final double[][] a2dArray = DoubleArrays.to2dArray(tableSliceGroup, columnNumber);
+    assertEquals(7, a2dArray.length, "Wrong Scale array length");
   }
 
   @Test