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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1125416 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gary D. Gregory 2011-05-20 14:33:17 +00:00
parent facd90be6f
commit 0431c59fe0
1 changed files with 1 additions and 1 deletions
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2
src/main/java/org/apache/commons/lang3/StringUtils.java
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@ -6366,7 +6366,7 @@ private static boolean endsWith(CharSequence str, CharSequence suffix, boolean i
* @since 3.0 * @since 3.0
*/ */
public static String normalizeSpace(String str) { public static String normalizeSpace(String str) {
if(str == null) { if (str == null) {
return null; return null;
} }
return WHITESPACE_BLOCK.matcher(trim(str)).replaceAll(" "); return WHITESPACE_BLOCK.matcher(trim(str)).replaceAll(" ");