Merge pull request #19699 from ChayimFriedman2/escape-label

fix: Escape raw names in labels properly

2 files changed, 18 insertions, 2 deletions

diff --git a/src/tools/rust-analyzer/crates/ide-completion/src/completions/lifetime.rs b/src/tools/rust-analyzer/crates/ide-completion/src/completions/lifetime.rs
index b02f079b721..8902cd09cec 100644
--- a/src/tools/rust-analyzer/crates/ide-completion/src/completions/lifetime.rs
+++ b/src/tools/rust-analyzer/crates/ide-completion/src/completions/lifetime.rs
@@ -116,13 +116,13 @@ fn foo<'lifetime>(foo: &'a$0) {}
         check(
             r#"
 struct Foo;
-impl<'impl> Foo {
+impl<'r#impl> Foo {
     fn foo<'func>(&'a$0 self) {}
 }
 "#,
             expect![[r#"
                 lt 'func
-                lt 'impl
+                lt 'r#impl
                 lt 'static
             "#]],
         );
diff --git a/src/tools/rust-analyzer/crates/ide-completion/src/tests/expression.rs b/src/tools/rust-analyzer/crates/ide-completion/src/tests/expression.rs
index b30ac43bf8f..27d6bc7b14f 100644
--- a/src/tools/rust-analyzer/crates/ide-completion/src/tests/expression.rs
+++ b/src/tools/rust-analyzer/crates/ide-completion/src/tests/expression.rs
@@ -2110,3 +2110,19 @@ fn foo() {
         "#]],
     );
 }
+
+#[test]
+fn escaped_label() {
+    check(
+        r#"
+fn main() {
+    'r#break: {
+        break '$0;
+    }
+}
+    "#,
+        expect![[r#"
+            lb 'r#break
+        "#]],
+    );
+}