mirror of
https://github.com/acidanthera/audk.git
synced 2025-04-08 17:05:09 +02:00
7ffa9c616d
If EditHIInputStr() is called, say with a MaxCmdLine of 2, the user is currently allowed to enter 2 characters. If the second character is a carriage return/line feed, this is substituted with a NULL and the function returns. If the second character is a regular character, the loop terminated and the function returns. However, the buffer has not been NULL terminated. This patch prevents the user from entering a regular character as the final character and ensures that the only way out of the input is by pressing ESC or ENTER (or equivalent). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org> Reviewed-by: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15325 6f19259b-4bc3-4df7-8a09-765794883524