K 10
svn:author
V 9
allanjude
K 8
svn:date
V 27
2017-02-24T16:52:57.894248Z
K 7
svn:log
V 453
Remove control+r handling from geliboot's pwgets()

pwgets() is based on ngets() from libstand, which includes a feature
that is not wanted in a very of the function designed for password
handling.

Pressing control+r echos out the entered string

This commit removes that feature from pwgets()

PR:		217298
Reported by:	ehaupt
Reviewed by:	kristof, tsoome, ehaupt
Sponsored by:	ScaleEngine Inc.
Differential Revision:	https://reviews.freebsd.org/D9782

END