squiid/rust
1
0
Fork 0
Code Issues Pull requests Projects Activity

Run rustfmt on macro_parser.rs

Browse source
This commit is contained in:
Mark Mansi 2018-01-18 21:18:04 -06:00
parent 711f71cfa9
commit 5ac48ec826
1 changed files with 6 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/libsyntax/ext/tt/macro_parser.rs
View file

@ -487,7 +487,9 @@ fn inner_parse_loop(
// Need to descend into a sequence
TokenTree::Sequence(sp, seq) => {
// Examine the case where there are 0 matches of this sequence
if seq.op == quoted::KleeneOp::ZeroOrMore || seq.op == quoted::KleeneOp::ZeroOrOne {
if seq.op == quoted::KleeneOp::ZeroOrMore
|| seq.op == quoted::KleeneOp::ZeroOrOne
{
let mut new_item = item.clone();
new_item.match_cur += seq.num_captures;
new_item.idx += 1;
@ -500,9 +502,9 @@ fn inner_parse_loop(
// For ZeroOrMore and OneOrMore, we want to examine the case were there is at
// least one match. For ZeroOrOne, we only want the case where there is exactly
// one match.
if (seq.op == quoted::KleeneOp::ZeroOrOne && seq.num_captures == 1) ||
seq.op != quoted::KleeneOp::ZeroOrOne {
if (seq.op == quoted::KleeneOp::ZeroOrOne && seq.num_captures == 1)
|| seq.op != quoted::KleeneOp::ZeroOrOne
{
let matches = create_matches(item.matches.len());
cur_items.push(Box::new(MatcherPos {
stack: vec![],