--- jsr166/src/jsr166e/LongAdder.java	2011/09/10 01:38:28	1.7
+++ jsr166/src/jsr166e/LongAdder.java	2012/11/18 18:03:10	1.10
@@ -19,7 +19,7 @@ import java.io.ObjectOutputStream;
  * #longValue}) returns the current total combined across the
  * variables maintaining the sum.
  *
- * <p> This class is usually preferable to {@link AtomicLong} when
+ * <p>This class is usually preferable to {@link AtomicLong} when
  * multiple threads update a common sum that is used for purposes such
  * as collecting statistics, not for fine-grained synchronization
  * control.  Under low update contention, the two classes have similar
@@ -33,7 +33,7 @@ import java.io.ObjectOutputStream;
  * collection keys.
  *
  * <p><em>jsr166e note: This class is targeted to be placed in
- * java.util.concurrent.atomic<em>
+ * java.util.concurrent.atomic.</em>
  *
  * @since 1.8
  * @author Doug Lea
@@ -146,7 +146,7 @@ public class LongAdder extends Striped64
 
     /**
      * Returns the String representation of the {@link #sum}.
-     * @return the String representation of the {@link #sum}.
+     * @return the String representation of the {@link #sum}
      */
     public String toString() {
         return Long.toString(sum());