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auc: accept both 'y' and 'Y' as confirmation from user

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Accept both 'y' and 'Y' as positive confirmation when asking the user
if auc should proceed with requesting and installing an upgrade.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit d27ecdcc49)
This commit is contained in:
Daniel Golle 2022-02-09 17:41:49 +00:00
parent 1adcda368e
commit 8999b60db9
1 changed files with 4 additions and 1 deletions
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5
utils/auc/src/auc.c
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@ -920,9 +920,12 @@ static int init_ustream_ssl(void) {
static int ask_user(void)
{
char user_input;
fprintf(stderr, "Are you sure you want to continue the upgrade process? [N/y] ");
if (getchar() != 'y')
user_input = getchar();
if ((user_input != 'y') && (user_input != 'Y'))
return -EINTR;
return 0;
}