tree 6f0de9fcca986cd975502a53121f6bc3f4029614
parent 31c3d34e61d04b98c372576bf42fe09da912f0c9
author Harald Welte <laforge@gnumonks.org> 1249597883 +0200
committer Harald Welte <laforge@gnumonks.org> 1249597883 +0200

telnet: deal gracefully with vty being closed by vty layer

also: ignore vty's that are not terminals (e.g. VTY_FILE)