libpwdgrp: fix thinko in getpwnam

function                                             old     new   delta
parse_file                                             -      64     +64
getXXnam_r                                           162     138     -24
getXXnam                                              90      50     -40
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(add/remove: 1/0 grow/shrink: 0/2 up/down: 64/-64)              Total: 0 bytes

Signed-off-by: Tito Ragusa <farmatito@tiscali.it>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
1 file changed