hg: jdk7/tl/jdk: 6714428: 'os.name' system property shows wrong value on 64-bit Windows XP

[xueming.shen at sun.com]

Changeset: 4f985ba72055
Author:    sherman
Date:      2008-11-19 14:29 -0800
URL:       http://hg.openjdk.java.net/jdk7/tl/jdk/rev/4f985ba72055

6714428: 'os.name' system property shows wrong value on 64-bit Windows XP
Summary: update to detect the correct os.name for 64-bit XP
Reviewed-by: darcy

! src/windows/native/java/lang/java_props_md.c