who: fix attempts to open '/dev/dev/ttyX'; make columns a bit wider, add -H
authorDenys Vlasenko <vda.linux@googlemail.com>
Sun, 4 Apr 2010 21:45:09 +0000 (23:45 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Sun, 4 Apr 2010 21:45:09 +0000 (23:45 +0200)
commit4c721049c3114c946848fbbd38d6180aa7af537d
tree3355d5721cd131e5526caa3a47a517c3586d3ade
parentf8fcc184b6e05cbf5f88aa4f4e716e137a69f97e
who: fix attempts to open '/dev/dev/ttyX'; make columns a bit wider, add -H

function                                             old     new   delta
who_main                                             292     363     +71

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
coreutils/who.c
loginutils/login.c
networking/telnetd.c