Simplify `Display` impl of `SerializedSignature`
This is shorter and avoids duplication of slicing logic.
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@ -28,7 +28,7 @@ impl fmt::Debug for SerializedSignature {
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impl fmt::Display for SerializedSignature {
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impl fmt::Display for SerializedSignature {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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for v in self.data.iter().take(self.len) {
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for v in self {
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write!(f, "{:02x}", v)?;
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write!(f, "{:02x}", v)?;
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}
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}
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Ok(())
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Ok(())
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