hg: jdk9/dev/jdk: 8078136: Incorrect figure number in reference to Hacker's Delight book in Long.bitCount() method

[joe.darcy at oracle.com]

Changeset: b4fadc8544f5
Author:    darcy
Date:      2015-05-17 11:04 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/b4fadc8544f5

8078136: Incorrect figure number in reference to Hacker's Delight book in Long.bitCount() method
Reviewed-by: lancea

! src/java.base/share/classes/java/lang/Long.java