[PATCH] cli: Consume invalid escape sequences early

Hi Simon, On Sun, Oct 8, 2023 at 2:10=E2=80=AFAM Simon Glass wrote: > > Hi Yurii, > > On Fri, 6 Oct 2023 at 15:32, Yurii Monakov wrote: > > > > This commit fixes some issues with extra 'Esc' keys entered by user: > > > > 1. Sequence right after autoboot stop gives: > > =3D> > > nknown command '

Re: [PATCH] cli: Consume invalid escape sequences early

Hi Yurii, On Fri, 6 Oct 2023 at 15:32, Yurii Monakov wrote: > > This commit fixes some issues with extra 'Esc' keys entered by user: > > 1. Sequence right after autoboot stop gives: > => > nknown command 'ry 'help' > => > 2. Sequence gives: > => ri > Unknown command 'ri' - try 'help' > => > 3.

[PATCH] cli: Consume invalid escape sequences early

This commit fixes some issues with extra 'Esc' keys entered by user: 1. Sequence right after autoboot stop gives: => nknown command 'ry 'help' => 2. Sequence gives: => ri Unknown command 'ri' - try 'help' => 3. Extra 'Esc' key presses break backspace functionality. Signed-off-by: Yurii Monakov