doc patch supplied by Stephan Beal <stephan@wanderinghorse.net>

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@272041 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/types/FileSet.java

@@ -180,8 +180,8 @@ public class FileSet extends DataType implements Cloneable {
     }
     
     /**
-     * Sets the set of include patterns. Patterns may be separated by a comma
-     * or a space.
+     * Appends <code>includes</code> to the current list of include patterns. 
+     * Patterns may be separated by a comma or a space.
      *
      * @param includes the string containing the include patterns
      */
@@ -194,8 +194,8 @@ public class FileSet extends DataType implements Cloneable {
     }
 
     /**
-     * Sets the set of exclude patterns. Patterns may be separated by a comma
-     * or a space.
+     * Appends <code>excludes</code> to the current list of exclude patterns. 
+     * Patterns may be separated by a comma or a space.
      *
      * @param excludes the string containing the exclude patterns
      */

src/main/org/apache/tools/ant/types/PatternSet.java

@@ -205,8 +205,8 @@ public class PatternSet extends DataType {
     }
 
     /**
-     * Sets the set of include patterns. Patterns may be separated by a comma
-     * or a space.
+     * Appends <code>includes</code> to the current list of include patterns. 
+     * Patterns may be separated by a comma or a space.
      *
      * @param includes the string containing the include patterns
      */
@@ -223,8 +223,8 @@ public class PatternSet extends DataType {
     }
 
     /**
-     * Sets the set of exclude patterns. Patterns may be separated by a comma
-     * or a space.
+     * Appends <code>excludes</code> to the current list of exclude patterns. 
+     * Patterns may be separated by a comma or a space.
      *
      * @param excludes the string containing the exclude patterns
      */