Remove extraneous parentheses such that "return (expr);" becomes "return expr;"

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/codec/trunk@130423 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/java/org/apache/commons/codec/language/Metaphone.java

@@ -31,7 +31,7 @@
  * </p>
  * 
  * @author Apache Software Foundation
- * @version $Id: Metaphone.java,v 1.20 2004/06/05 18:32:04 ggregory Exp $
+ * @version $Id: Metaphone.java,v 1.21 2004/10/08 22:56:22 ggregory Exp $
  */
 public class Metaphone implements StringEncoder {
 
@@ -307,7 +307,7 @@ public String metaphone(String txt) {
     }
 
 	private boolean isVowel(StringBuffer string, int index) {
-		return (this.vowels.indexOf(string.charAt(index)) >= 0);
+		return this.vowels.indexOf(string.charAt(index)) >= 0;
 	}
 
 	private boolean isPreviousChar(StringBuffer string, int index, char c) {

src/test/org/apache/commons/codec/language/DoubleMetaphoneTest.java

@@ -28,7 +28,7 @@
  * 
  * @see "http://www.cuj.com/documents/s=8038/cuj0006philips/"
  * @author Apache Software Foundation
- * @version $Id: DoubleMetaphoneTest.java,v 1.10 2004/08/05 20:39:40 ggregory Exp $
+ * @version $Id: DoubleMetaphoneTest.java,v 1.11 2004/10/08 22:56:22 ggregory Exp $
  */
 public class DoubleMetaphoneTest extends StringEncoderAbstractTest {
 
@@ -1001,7 +1001,7 @@ public class DoubleMetaphoneTest extends StringEncoderAbstractTest {
             "yeild", "yield" }, };
 
     public static Test suite() {
-        return (new TestSuite(DoubleMetaphoneTest.class));
+        return new TestSuite(DoubleMetaphoneTest.class);
     }
 
     private DoubleMetaphone doubleMetaphone = null;

src/test/org/apache/commons/codec/language/MetaphoneTest.java

@@ -23,13 +23,13 @@
 import org.apache.commons.codec.StringEncoderAbstractTest;
 
 /**
- * @version $Id: MetaphoneTest.java,v 1.13 2004/08/05 20:39:40 ggregory Exp $
+ * @version $Id: MetaphoneTest.java,v 1.14 2004/10/08 22:56:22 ggregory Exp $
  * @author Apache Software Foundation
  */
 public class MetaphoneTest extends StringEncoderAbstractTest {
 
     public static Test suite() {
-        return (new TestSuite(MetaphoneTest.class));
+        return new TestSuite(MetaphoneTest.class);
     }
 
     private Metaphone metaphone = null;

src/test/org/apache/commons/codec/language/RefinedSoundexTest.java

@@ -26,13 +26,13 @@
 /**
  * Tests RefinedSoundex.
  * 
- * @version $Id: RefinedSoundexTest.java,v 1.12 2004/08/05 20:39:40 ggregory Exp $
+ * @version $Id: RefinedSoundexTest.java,v 1.13 2004/10/08 22:56:22 ggregory Exp $
  * @author Apache Software Foundation
  */
 public class RefinedSoundexTest extends StringEncoderAbstractTest {
 
     public static Test suite() {
-        return (new TestSuite(RefinedSoundexTest.class));
+        return new TestSuite(RefinedSoundexTest.class);
     }
 
     private RefinedSoundex encoder = null;

src/test/org/apache/commons/codec/language/SoundexTest.java

@@ -27,13 +27,13 @@
 /**
  * Tests {@link Soundex}
  * 
- * @version $Id: SoundexTest.java,v 1.19 2004/08/05 20:39:40 ggregory Exp $
+ * @version $Id: SoundexTest.java,v 1.20 2004/10/08 22:56:22 ggregory Exp $
  * @author Apache Software Foundation
  */
 public class SoundexTest extends StringEncoderAbstractTest {
 
     public static Test suite() {
-        return (new TestSuite(SoundexTest.class));
+        return new TestSuite(SoundexTest.class);
     }
 
     private Soundex encoder = null;