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| author | Jesse Luehrs <doy@tozt.net> | 2021-03-09 02:57:28 -0500 |
|---|---|---|
| committer | Jesse Luehrs <doy@tozt.net> | 2021-03-09 02:57:28 -0500 |
| commit | c4831851936c7c7f707b3c8350ba3ffad9647ba8 (patch) | |
| tree | e2c9f66aa45a587748d65e48861ff82d392b2806 | |
| parent | 0cf66f816712e8e8adb941fff57823625611370a (diff) | |
| download | textmode-c4831851936c7c7f707b3c8350ba3ffad9647ba8.tar.gz textmode-c4831851936c7c7f707b3c8350ba3ffad9647ba8.zip | |
comment
| -rw-r--r-- | src/blocking/input.rs | 3 | ||||
| -rw-r--r-- | src/input.rs | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/blocking/input.rs b/src/blocking/input.rs index 18e349a..6b466a2 100644 --- a/src/blocking/input.rs +++ b/src/blocking/input.rs @@ -303,6 +303,9 @@ impl Input { } match std::string::String::from_utf8(buf) { + // unwrap is fine because buf always contains at least the initial + // character, and we have already done the parsing to ensure that + // it contains a valid utf8 character before getting here Ok(s) => Ok(Some(crate::Key::Char(s.chars().next().unwrap()))), Err(e) => { buf = e.into_bytes(); diff --git a/src/input.rs b/src/input.rs index bc16568..ee5d28f 100644 --- a/src/input.rs +++ b/src/input.rs @@ -306,6 +306,9 @@ impl Input { } match std::string::String::from_utf8(buf) { + // unwrap is fine because buf always contains at least the initial + // character, and we have already done the parsing to ensure that + // it contains a valid utf8 character before getting here Ok(s) => Ok(Some(crate::Key::Char(s.chars().next().unwrap()))), Err(e) => { buf = e.into_bytes(); |