From b14990980107795ee26b7490de6746b2da1106a0 Mon Sep 17 00:00:00 2001
From: brinn <brinn>
Date: Mon, 21 Apr 2008 11:14:58 +0000
Subject: [PATCH] change: allow for null strings in capitalize()

SVN: 5719
---
 .../ch/systemsx/cisd/common/utilities/StringUtilities.java    | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/common/source/java/ch/systemsx/cisd/common/utilities/StringUtilities.java b/common/source/java/ch/systemsx/cisd/common/utilities/StringUtilities.java
index d24ce0c67e5..4f6eec532b8 100644
--- a/common/source/java/ch/systemsx/cisd/common/utilities/StringUtilities.java
+++ b/common/source/java/ch/systemsx/cisd/common/utilities/StringUtilities.java
@@ -117,9 +117,7 @@ public final class StringUtilities
      */
     public static String capitalize(String string)
     {
-        assert string != null;
-
-        if (string.length() == 0) // Guard: empty string.
+        if (StringUtils.isBlank(string))
         {
             return string;
         }
-- 
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