all: change optional to result of io (#16075)

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yuyi 2022-10-16 14:28:57 +08:00 committed by GitHub
parent 6e46933c55
commit f6844e9766
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187 changed files with 1885 additions and 1874 deletions

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@ -27,7 +27,7 @@ fn create_masking_key() []u8 {
}
// create_key_challenge_response creates a key challange response from security key
fn create_key_challenge_response(seckey string) ?string {
fn create_key_challenge_response(seckey string) !string {
if seckey.len == 0 {
return error('unexpected seckey lengt zero')
}