Many typical typos across all sources.

For example:
diff --git a/src/java.base/share/classes/java/io/FileInputStream.java b/src/java.base/share/classes/java/io/FileInputStream.java
--- a/src/java.base/share/classes/java/io/FileInputStream.java
+++ b/src/java.base/share/classes/java/io/FileInputStream.java
@@ -52,7 +52,6 @@
  * called when the FileInputStream is unreachable.
  * Otherwise, it is implementation specific how the resource cleanup described in
  * {@link #close} is performed.
-
  *
  * @author Arthur van Hoff
  * @see java.io.File

diff --git a/src/java.base/share/classes/java/io/ObjectInputStream.java b/src/java.base/share/classes/java/io/ObjectInputStream.java
--- a/src/java.base/share/classes/java/io/ObjectInputStream.java
+++ b/src/java.base/share/classes/java/io/ObjectInputStream.java
@@ -517,7 +517,7 @@
 
     /**
      * This method is called by trusted subclasses of ObjectInputStream that
- + constructed ObjectInputStream using the protected no-arg constructor.
+ * constructed ObjectInputStream using the protected no-arg constructor.
      * The subclass is expected to provide an override method with the modifier
      * "final".
      *