(commons-lang) 02/02: Reuse own ArrayUtils.nullToEmpty()

[ggregory]

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

commit 48f5d57fb9d8ca27b11d41009c029ded16f8eb45
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Sun Mar 31 15:33:40 2024 -0400

    Reuse own ArrayUtils.nullToEmpty()
---
 src/main/java/org/apache/commons/lang3/ClassUtils.java | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/main/java/org/apache/commons/lang3/ClassUtils.java 
b/src/main/java/org/apache/commons/lang3/ClassUtils.java
index 4efc2b016..58a2fd04d 100644
--- a/src/main/java/org/apache/commons/lang3/ClassUtils.java
+++ b/src/main/java/org/apache/commons/lang3/ClassUtils.java
@@ -1384,12 +1384,8 @@ public class ClassUtils {
         if (!ArrayUtils.isSameLength(classArray, toClassArray)) {
             return false;
         }
-        if (classArray == null) {
-            classArray = ArrayUtils.EMPTY_CLASS_ARRAY;
-        }
-        if (toClassArray == null) {
-            toClassArray = ArrayUtils.EMPTY_CLASS_ARRAY;
-        }
+        classArray = ArrayUtils.nullToEmpty(classArray);
+        toClassArray = ArrayUtils.nullToEmpty(toClassArray);
         for (int i = 0; i < classArray.length; i++) {
             if (!isAssignable(classArray[i], toClassArray[i], autoboxing)) {
                 return false;