fix a minor javadoc prob

Author: cowtowncoder

src/main/java/com/fasterxml/jackson/core/JsonParser.java

@@ -507,7 +507,7 @@ public void setSchema(FormatSchema schema) {
      * Access mode is determined by earlier calls via {@link JsonFactory};
      * it may not be changed after construction.
      *<p>
-     * If non-blocking decoding is u (returns <code>true</code), it is possible to call
+     * If non-blocking decoding is u (@code true}, it is possible to call
      * {@link #getNonBlockingInputFeeder()} to obtain object to use
      * for feeding input; otherwise (<code>false</code> returned)
      * input is read by blocking