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fix(permissions): don't panic when no input is given (#9894)

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Fixes #9633 

Co-authored-by: Kitson Kelly <me@kitsonkelly.com>
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upendra1997 2021-04-03 02:19:51 +05:30 committed by GitHub
parent 22cef71c4e
commit 8257f51d7e
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1 changed files with 4 additions and 1 deletions
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5
runtime/permissions.rs
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@ -695,7 +695,10 @@ fn permission_prompt(message: &str) -> bool {
if result.is_err() {
return false;
};
let ch = input.chars().next().unwrap();
let ch = match input.chars().next() {
None => return false,
Some(v) => v,
};
match ch.to_ascii_lowercase() {
'g' => return true,
'd' => return false,