This introduces no functional change, but makes code more readable as it's directly evident that the 3 here means ctrl+c.
Signed-off-by: Ahmad Fatoum <[email protected]> --- common/console_countdown.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/common/console_countdown.c b/common/console_countdown.c index e41641aca23e..832505c1d755 100644 --- a/common/console_countdown.c +++ b/common/console_countdown.c @@ -10,6 +10,7 @@ #include <errno.h> #include <console_countdown.h> #include <stdio.h> +#include <readkey.h> static bool console_countdown_timeout_abort; @@ -57,7 +58,7 @@ int console_countdown(int timeout_s, unsigned flags, const char *keys, goto out; if (flags & CONSOLE_COUNTDOWN_RETURN && (key == '\n' || key == '\r')) goto out; - if (flags & CONSOLE_COUNTDOWN_CTRLC && key == 3) + if (flags & CONSOLE_COUNTDOWN_CTRLC && key == CTL_CH('c')) goto out; } key = 0; -- 2.39.5
