CVS commit: src/lib/libc/gen

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Fri Apr 13 14:16:27 UTC 2012

Modified Files:
        src/lib/libc/gen: getpass.c

Log Message:
- don't update the length of the buffer until the allocation succeeds
- print only printable characters otherwise print '?'


To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 src/lib/libc/gen/getpass.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.