[commons-text] 02/02: Use static method

[aherbert]

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aherbert pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-text.git

commit 685b5503990e35649969db2b8f66e09efb5d452a
Author: aherbert <aherb...@apache.org>
AuthorDate: Mon Jul 24 13:35:21 2023 +0100

    Use static method
---
 src/main/java/org/apache/commons/text/numbers/DoubleFormat.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/apache/commons/text/numbers/DoubleFormat.java 
b/src/main/java/org/apache/commons/text/numbers/DoubleFormat.java
index ec7319d4..407ba687 100644
--- a/src/main/java/org/apache/commons/text/numbers/DoubleFormat.java
+++ b/src/main/java/org/apache/commons/text/numbers/DoubleFormat.java
@@ -499,7 +499,7 @@ public enum DoubleFormat {
          * @param symbols symbols object
          * @return string containing the localized digits 0-9
          */
-        private String getDigitString(final DecimalFormatSymbols symbols) {
+        private static String getDigitString(final DecimalFormatSymbols 
symbols) {
             final int zeroDelta = symbols.getZeroDigit() - 
DEFAULT_DECIMAL_DIGITS.charAt(0);
 
             final char[] digitChars = new 
char[DEFAULT_DECIMAL_DIGITS.length()];