rishi/scryer-prolog
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

more clippy lints

Browse Source
This commit is contained in:
Skgland
2021-02-06 19:53:53 +01:00
parent 1571690bbb
commit 1eb9fcf521
2 changed files with 4 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
crates/prolog_parser/src/ast.rs
View File

@@ -698,7 +698,7 @@ impl ClauseName {
impl AsRef<str> for ClauseName { impl AsRef<str> for ClauseName {
#[inline] #[inline]
fn as_ref(self: &Self) -> &str { fn as_ref(&self) -> &str {
self.as_str() self.as_str()
} }
} }

9
crates/prolog_parser/src/parser.rs
View File

@@ -195,7 +195,7 @@ pub struct Parser<'a, R: Read> {
terms: Vec<Term>, terms: Vec<Term>,
} }
fn read_tokens<'a, R: Read>(lexer: &mut Lexer<'a, R>) -> Result<Vec<Token>, ParserError> { fn read_tokens<R: Read>(lexer: &mut Lexer<R>) -> Result<Vec<Token>, ParserError> {
let mut tokens = vec![]; let mut tokens = vec![];
loop { loop {
@@ -872,11 +872,8 @@ impl<'a, R: Read> Parser<'a, R> {
fn shift_token(&mut self, token: Token, op_dir: &CompositeOpDir) -> Result<(), ParserError> { fn shift_token(&mut self, token: Token, op_dir: &CompositeOpDir) -> Result<(), ParserError> {
fn negate_rc<T: NegAssign>(mut t: Rc<T>) -> Rc<T> { fn negate_rc<T: NegAssign>(mut t: Rc<T>) -> Rc<T> {
match Rc::get_mut(&mut t) { if let Some(t) = Rc::get_mut(&mut t) {
Some(t) => { t.neg_assign();
t.neg_assign();
}
None => {}
}; };
t t