Use fmt::Result
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@ -39,7 +39,7 @@ pub enum ContextCreationError {
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}
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impl fmt::Display for ContextCreationError {
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fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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use ContextCreationError::*;
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match *self {
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AlreadyExists => write!(f, "A Libnotify context already exists."),
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@ -56,7 +56,7 @@ pub enum NotificationCreationError {
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}
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impl fmt::Display for NotificationCreationError {
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fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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use NotificationCreationError::*;
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match *self {
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NulError => write!(f, "Argument contains a nul character."),
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