tree 4a0716efb27850a3351fd7b710f5da55b0429e60
parent 466be651768aa14f0677b02851f1f7038cc7f16e
author Oliver Smith <osmith@sysmocom.de> 1626978240 +0200
committer osmith <osmith@sysmocom.de> 1627389508 +0000

vty: clear screen with ^L

Use ANSI escape characters to clear the screen with ^L, like it works
in typical Linux shells. I always found it slightly inconvenient that
this didn't work in the VTY.

Change-Id: Ie2356cd92f39b4dc28b5c20bbe4557fb0d972747