bayard 01/12/18 10:53:25
Modified: util/src/java/org/apache/commons/util StringUtils.java
Log:
Changed implementation of isLine so it doesn't try to goto the
n+1th element of an array. Was a missing -1 in the algorithm's
max value.
Bug reported by Janek Bogucki <[EMAIL PROTECTED]>
Revision Changes Path
1.21 +2 -2
jakarta-commons-sandbox/util/src/java/org/apache/commons/util/StringUtils.java
Index: StringUtils.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/util/src/java/org/apache/commons/util/StringUtils.java,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -r1.20 -r1.21
--- StringUtils.java 2001/12/18 18:44:09 1.20
+++ StringUtils.java 2001/12/18 18:53:25 1.21
@@ -81,7 +81,7 @@
* @author <a href="mailto:[EMAIL PROTECTED]";>Daniel Rall</a>
* @author <a href="mailto:[EMAIL PROTECTED]";>Greg Coladonato</a>
* @author <a href="mailto:[EMAIL PROTECTED]";>Bayard</a>
- * @version $Id: StringUtils.java,v 1.20 2001/12/18 18:44:09 bayard Exp $
+ * @version $Id: StringUtils.java,v 1.21 2001/12/18 18:53:25 bayard Exp $
*/
public class StringUtils
{
@@ -1551,7 +1551,7 @@
static public boolean isLine(String str) {
char ch = 0;
char[] chrs = str.toCharArray();
- int sz = chrs.length;
+ int sz = chrs.length-1;
for(int i=0; i<sz-2; i++) {
if(!Character.isLetterOrDigit(chrs[i])) {
if(!Character.isWhitespace(chrs[i])) {
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