tree 3355d5721cd131e5526caa3a47a517c3586d3ade
parent f8fcc184b6e05cbf5f88aa4f4e716e137a69f97e
author Denys Vlasenko <vda.linux@googlemail.com> 1270417509 +0200
committer Denys Vlasenko <vda.linux@googlemail.com> 1270417509 +0200

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>