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Refactor away parser.commit_stmt_expecting()

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Jeffrey Seyfried
2016-06-29 06:40:05 +00:00
parent ea0dc92972
commit a9d25f8b59
1 changed files with 1 additions and 5 deletions
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6
src/libsyntax/parse/parser.rs
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@@ -553,10 +553,6 @@ impl<'a> Parser<'a> {
self.expect_one_of(edible, inedible) self.expect_one_of(edible, inedible)
} }
pub fn commit_stmt_expecting(&mut self, edible: token::Token) -> PResult<'a, ()> {
self.commit_stmt(&[edible], &[])
}
/// returns the span of expr, if it was not interpolated or the span of the interpolated token /// returns the span of expr, if it was not interpolated or the span of the interpolated token
fn interpolated_or_expr_span(&self, fn interpolated_or_expr_span(&self,
expr: PResult<'a, P<Expr>>) expr: PResult<'a, P<Expr>>)
@@ -4122,7 +4118,7 @@ impl<'a> Parser<'a> {
_ => { // all other kinds of statements: _ => { // all other kinds of statements:
let mut hi = span.hi; let mut hi = span.hi;
if classify::stmt_ends_with_semi(&node) { if classify::stmt_ends_with_semi(&node) {
self.commit_stmt_expecting(token::Semi)?; self.commit_stmt(&[token::Semi], &[])?;
hi = self.last_span.hi; hi = self.last_span.hi;
} }