Fix assertion message generation

2018-05-06 10:55:10 +09:00
parent f9bfe840f4
commit 39df2231bb
3 changed files with 24 additions and 58 deletions
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -656,7 +656,7 @@ pub trait PrintState<'a> {
                    style: ast::StrStyle) -> io::Result<()> {
        let st = match style {
            ast::StrStyle::Cooked => {
-                (format!("\"{}\"", st.escape_default()))
+                (format!("\"{}\"", st.escape_debug()))
            }
            ast::StrStyle::Raw(n) => {
                (format!("r{delim}\"{string}\"{delim}",