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Update clippy version and address new warnings

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This commit is contained in:
John Gallagher
2016-03-29 11:54:02 -04:00
parent aea2f876d5
commit 2bd54578f5
3 changed files with 16 additions and 12 deletions
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17
src/error.rs
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@@ -143,18 +143,19 @@ impl error::Error for Error {
fn cause(&self) -> Option<&error::Error> {
match *self {
Error::SqliteFailure(ref err, _) => Some(err),
Error::SqliteSingleThreadedMode => None,
Error::FromSqlConversionFailure(ref err) => Some(&**err),
Error::Utf8Error(ref err) => Some(err),
Error::NulError(ref err) => Some(err),
Error::InvalidParameterName(_) => None,
Error::SqliteSingleThreadedMode |
Error::InvalidParameterName(_) |
Error::ExecuteReturnedResults |
Error::QueryReturnedNoRows |
Error::GetFromStaleRow |
Error::InvalidColumnIndex(_) |
Error::InvalidColumnName(_) |
Error::InvalidColumnType |
Error::InvalidPath(_) => None,
Error::ExecuteReturnedResults => None,
Error::QueryReturnedNoRows => None,
Error::GetFromStaleRow => None,
Error::InvalidColumnIndex(_) => None,
Error::InvalidColumnName(_) => None,
Error::InvalidColumnType => None,
#[cfg(feature = "functions")]
Error::InvalidFunctionParameterType => None,