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authorbors <bors@rust-lang.org>2022-11-10 05:19:10 +0000
committerbors <bors@rust-lang.org>2022-11-10 05:19:10 +0000
commit11fa0850f03ae49fe1053a21bcdcf8a301668ad8 (patch)
tree7c0c1595b0dd04a42ec19570a95727bd8d098c7f /compiler/rustc_parse/src/errors.rs
parent5eef9b2c50ddd4e445c10043908f785b08456489 (diff)
parent91b4e7c4fd9b5f9ea8878c4ac53c3bde80bedf25 (diff)
downloadrust-11fa0850f03ae49fe1053a21bcdcf8a301668ad8.tar.gz
rust-11fa0850f03ae49fe1053a21bcdcf8a301668ad8.zip
Auto merge of #103636 - chenyukang:yukang/fix-103587-sugg-if-let, r=jackh276,davidtwco
Recover from common if let syntax mistakes/typos

Fixes #103587
Diffstat (limited to 'compiler/rustc_parse/src/errors.rs')
-rw-r--r--compiler/rustc_parse/src/errors.rs9
1 files changed, 9 insertions, 0 deletions
diff --git a/compiler/rustc_parse/src/errors.rs b/compiler/rustc_parse/src/errors.rs
index 0924c853715..e3acc11811f 100644
--- a/compiler/rustc_parse/src/errors.rs
+++ b/compiler/rustc_parse/src/errors.rs
@@ -421,6 +421,15 @@ pub(crate) struct ExpectedExpressionFoundLet {
 }
 
 #[derive(Diagnostic)]
+#[diag(parser_expect_eq_instead_of_eqeq)]
+pub(crate) struct ExpectedEqForLetExpr {
+    #[primary_span]
+    pub span: Span,
+    #[suggestion(applicability = "maybe-incorrect", code = "=", style = "verbose")]
+    pub sugg_span: Span,
+}
+
+#[derive(Diagnostic)]
 #[diag(parser_expected_else_block)]
 pub(crate) struct ExpectedElseBlock {
     #[primary_span]