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Fix whitespace in pretty printed PatKind::Range

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This commit is contained in:
David Tolnay 2021-12-29 12:51:10 -08:00
parent df96fb166f
commit bc1a1ff3c8
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GPG key ID: F9BA143B95FF6D82
10 changed files with 12 additions and 14 deletions
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1
compiler/rustc_ast_pretty/src/pprust/state.rs
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@ -2515,7 +2515,6 @@ impl<'a> State<'a> {
PatKind::Range(ref begin, ref end, Spanned { node: ref end_kind, .. }) => {
if let Some(e) = begin {
self.print_expr(e);
self.space();
}
match *end_kind {
RangeEnd::Included(RangeSyntax::DotDotDot) => self.word("..."),

1
compiler/rustc_hir_pretty/src/lib.rs
View file

@ -1948,7 +1948,6 @@ impl<'a> State<'a> {
PatKind::Range(ref begin, ref end, ref end_kind) => {
if let Some(expr) = begin {
self.print_expr(expr);
self.space();
}
match *end_kind {
RangeEnd::Included => self.word("..."),

2
src/test/ui/macros/stringify.rs
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@ -712,7 +712,7 @@ fn test_pat() {
// PatKind::Range
assert_eq!(stringify_pat!(..1), "..1");
assert_eq!(stringify_pat!(0..), "0 .."); // FIXME
assert_eq!(stringify_pat!(0..), "0..");
assert_eq!(stringify_pat!(0..1), "0..1");
assert_eq!(stringify_pat!(0..=1), "0..=1");
assert_eq!(stringify_pat!(-2..=-1), "-2..=-1");