./src/share/classes/java/lang/StringBuilder.java

rev 5707 : [mq]: StringRepeat

@@ -183,10 +183,19 @@
             return this.append((StringBuilder)s);
         return this.append(s, 0, s.length());
     }
 
     /**
+     * @throws IllegalArgumentException if n < 0  {@inheritDoc}
+     * @since 1.8
+     */
+    public StringBuilder append(int n, CharSequence cs) {
+        super.append(n, cs);
+        return this;
+    }   
+    
+    /**
      * @throws     IndexOutOfBoundsException {@inheritDoc}
      */
     public StringBuilder append(CharSequence s, int start, int end) {
         super.append(s, start, end);
         return this;