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use while let

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Folkert 2022-05-14 23:46:52 +02:00
parent d9977b73aa
commit 9f2906a2f8
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1 changed files with 3 additions and 2 deletions
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5
compiler/parse/src/blankspace.rs
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@ -311,8 +311,9 @@ fn eat_line_comment<'a>(
}; };
let initial = state.bytes(); let initial = state.bytes();
let mut it = initial.iter();
for c in state.bytes() { while let Some(c) = it.next() {
match c { match c {
b'\t' => return HasTab(state), b'\t' => return HasTab(state),
b'\n' => { b'\n' => {
@ -327,7 +328,7 @@ fn eat_line_comment<'a>(
state = state.advance_newline(); state = state.advance_newline();
multiline = true; multiline = true;
for c in state.bytes() { while let Some(c) = it.next() {
match c { match c {
b' ' => { b' ' => {
state = state.advance(1); state = state.advance(1);