Author: ggregory Date: Wed Nov 9 17:25:09 2011 New Revision: 1199882 URL: http://svn.apache.org/viewvc?rev=1199882&view=rev Log: Remove superfluous parens.
Modified: commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/StrBuilder.java Modified: commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/StrBuilder.java URL: http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/StrBuilder.java?rev=1199882&r1=1199881&r2=1199882&view=diff ============================================================================== --- commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/StrBuilder.java (original) +++ commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/text/StrBuilder.java Wed Nov 9 17:25:09 2011 @@ -1018,7 +1018,7 @@ public class StrBuilder implements CharS */ public StrBuilder appendWithSeparators(Object[] array, String separator) { if (array != null && array.length > 0) { - separator = (separator == null ? "" : separator); + separator = separator == null ? "" : separator; append(array[0]); for (int i = 1; i < array.length; i++) { append(separator); @@ -1040,7 +1040,7 @@ public class StrBuilder implements CharS */ public StrBuilder appendWithSeparators(Iterable<?> iterable, String separator) { if (iterable != null) { - separator = (separator == null ? "" : separator); + separator = separator == null ? "" : separator; Iterator<?> it = iterable.iterator(); while (it.hasNext()) { append(it.next()); @@ -1064,7 +1064,7 @@ public class StrBuilder implements CharS */ public StrBuilder appendWithSeparators(Iterator<?> it, String separator) { if (it != null) { - separator = (separator == null ? "" : separator); + separator = separator == null ? "" : separator; while (it.hasNext()) { append(it.next()); if (it.hasNext()) {