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Simplify

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This commit is contained in:
kjeremy 2019-04-26 11:42:56 -04:00
parent 4251f083b5
commit d8649c1af8
2 changed files with 10 additions and 13 deletions
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12
crates/ra_parser/src/grammar/expressions.rs
View File

@ -252,12 +252,12 @@ fn expr_bp(
// `newly_dollar_open` is a flag indicated that dollar is just closed after lhs, e.g.
// `$1$ + a`
// We use this flag to skip handling it.
let mut newly_dollar_open = false;
if p.at_l_dollar() {
let mut newly_dollar_open = if p.at_l_dollar() {
*dollar_lvl += p.eat_l_dollars();
newly_dollar_open = true;
}
true
} else {
false
};
let mut lhs = match lhs(p, r, dollar_lvl) {
Some((lhs, blocklike)) => {
@ -535,7 +535,7 @@ fn path_expr(p: &mut Parser, r: Restrictions) -> (CompletedMarker, BlockLike) {
}
EXCL => {
let block_like = items::macro_call_after_excl(p);
return (m.complete(p, MACRO_CALL), block_like);
(m.complete(p, MACRO_CALL), block_like)
}
_ => (m.complete(p, PATH_EXPR), BlockLike::NotBlock),
}

11
crates/ra_prof/src/lib.rs
View File

@ -67,14 +67,11 @@ pub fn profile(desc: &str) -> Profiler {
PROFILE_STACK.with(|stack| {
let mut stack = stack.borrow_mut();
if stack.starts.len() == 0 {
match FILTER.try_read() {
Ok(f) => {
if f.version > stack.filter_data.version {
stack.filter_data = f.clone();
}
if stack.starts.is_empty() {
if let Ok(f) = FILTER.try_read() {
if f.version > stack.filter_data.version {
stack.filter_data = f.clone();
}
Err(_) => (),
};
}