make private member variable ctColor final

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1736395 13f79535-47bb-0310-9956-ffa450edef68
2016-03-24 06:37:34 +00:00 · 2016-03-24 06:37:34 +00:00 · 4fe9f0bcab
commit 4fe9f0bcab
parent 784b07e424
1 changed files with 1 additions and 1 deletions
--- a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFColor.java
+++ b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFColor.java
@ -25,7 +25,7 @@ import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTColor;
 * Represents a color in SpreadsheetML
 */
 public class XSSFColor extends ExtendedColor {
-    private CTColor ctColor;
+    private final CTColor ctColor;

    /**
     * Create an instance of XSSFColor from the supplied XML bean