From 44dfe9059771bcf338e9ba90d69f102842243ef5 Mon Sep 17 00:00:00 2001
From: Siva Kumar Edupuganti <esivakumar18@gmail.com>
Date: Mon, 2 Jan 2023 13:15:16 -0700
Subject: [PATCH] Added empty string example for isMixedCase method.

---
 src/main/java/org/apache/commons/lang3/StringUtils.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/org/apache/commons/lang3/StringUtils.java b/src/main/java/org/apache/commons/lang3/StringUtils.java
index 0b6fed66c..0f589516d 100644
--- a/src/main/java/org/apache/commons/lang3/StringUtils.java
+++ b/src/main/java/org/apache/commons/lang3/StringUtils.java
@@ -3605,6 +3605,7 @@ public class StringUtils {
      * <pre>
      * StringUtils.isMixedCase(null)    = false
      * StringUtils.isMixedCase("")      = false
+     * StringUtils.isMixedCase(" ")     = false
      * StringUtils.isMixedCase("ABC")   = false
      * StringUtils.isMixedCase("abc")   = false
      * StringUtils.isMixedCase("aBc")   = true