jdb -version prints J2SE version 1.6.0-rc

Tested OS : generic
Testd Build : mustang b94

Steps to reproduce :
1. Install mustang jdk b94
2. go to jdk1.6.0/bin
3. type ./jdb -version
The following output is displayed :

This is jdb version 1.6 (J2SE version 1.6.0-rc)

Expected Behavior : J2SE should be replaced by Java SE