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-rw-r--r--crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs4
-rw-r--r--crates/hir-expand/src/quote.rs4
2 files changed, 4 insertions, 4 deletions
diff --git a/crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs b/crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs
index 32006c4b43..4f626105a5 100644
--- a/crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs
+++ b/crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs
@@ -295,13 +295,13 @@ fn test_concat_expand() {
#[rustc_builtin_macro]
macro_rules! concat {}
-fn main() { concat!("foo", "r", 0, r#"bar"#, "\n", false, '\n'); }
+fn main() { concat!("foo", "r", 0, r#"bar"#, "\n", false, '"', '\0'); }
"##,
expect![[r##"
#[rustc_builtin_macro]
macro_rules! concat {}
-fn main() { "foor0bar\nfalse\n"; }
+fn main() { "foor0bar\nfalse\"\u{0}"; }
"##]],
);
}
diff --git a/crates/hir-expand/src/quote.rs b/crates/hir-expand/src/quote.rs
index 82f410ecda..e839e97bf0 100644
--- a/crates/hir-expand/src/quote.rs
+++ b/crates/hir-expand/src/quote.rs
@@ -196,8 +196,8 @@ impl_to_to_tokentrees! {
tt::Literal => self { self };
tt::Ident => self { self };
tt::Punct => self { self };
- &str => self { tt::Literal{text: format!("\"{}\"", self.escape_debug()).into(), id: tt::TokenId::unspecified()}};
- String => self { tt::Literal{text: format!("\"{}\"", self.escape_debug()).into(), id: tt::TokenId::unspecified()}}
+ &str => self { tt::Literal{text: format!("\"{}\"", self.escape_default()).into(), id: tt::TokenId::unspecified()}};
+ String => self { tt::Literal{text: format!("\"{}\"", self.escape_default()).into(), id: tt::TokenId::unspecified()}}
}
#[cfg(test)]