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Treat ToCString differently in Display based on whether it has a source

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Josh Mitchell
2020-11-09 22:42:50 +11:00
parent 9ac3c959d9
commit d1b69d3fd4
1 changed files with 5 additions and 1 deletions
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6
src/errors.rs
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@@ -114,7 +114,11 @@ impl std::fmt::Display for Error {
Read => write!(f, "Failed to read trajectory"), Read => write!(f, "Failed to read trajectory"),
Write => write!(f, "Failed to write trajectory"), Write => write!(f, "Failed to write trajectory"),
Flush => write!(f, "Failed to flush trajectory"), Flush => write!(f, "Failed to flush trajectory"),
ToCString(_) => write!( ToCString(None) => write!(
f,
"Path cannot be converted to a C string because it was invalid Unicode"
),
ToCString(Some(_)) => write!(
f, f,
"Path cannot be converted to a C string because it has a null byte" "Path cannot be converted to a C string because it has a null byte"
), ),