[coreboot-gerrit] Change in coreboot[master]: spi/flashconsole: Fix internal buffer overflow

[Paul Menzel (Code Review)]

Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/48074 )

Change subject: spi/flashconsole: Fix internal buffer overflow
......................................................................

Patch Set 1: Code-Review+1

(1 comment)

Tested on Clevo N240BU with a filled buffer.

https://review.coreboot.org/c/coreboot/+/48074/1//COMMIT_MSG 
Commit Message:

https://review.coreboot.org/c/coreboot/+/48074/1//COMMIT_MSG@9 
PS1, Line 9: Once the console's FMAP region is full, we stop clearing the line
           : buffer and `line_offset` is not reset anymore
Maybe mention the problem too:
> … possibly resulting in a boot hang.