error: bare CR not allowed in doc-comment --> $DIR/lex-bare-cr-string-literal-doc-comment.rs:3:32 | LL | /// doc comment with bare CR: ' ' | ^ error: bare CR not allowed in block doc-comment --> $DIR/lex-bare-cr-string-literal-doc-comment.rs:7:38 | LL | /** block doc comment with bare CR: ' ' */ | ^ error: bare CR not allowed in doc-comment --> $DIR/lex-bare-cr-string-literal-doc-comment.rs:12:36 | LL | //! doc comment with bare CR: ' ' | ^ error: bare CR not allowed in block doc-comment --> $DIR/lex-bare-cr-string-literal-doc-comment.rs:15:42 | LL | /*! block doc comment with bare CR: ' ' */ | ^ error: bare CR not allowed in string, use `\r` instead --> $DIR/lex-bare-cr-string-literal-doc-comment.rs:19:18 | LL | let _s = "foo bar"; | ^ help: escape the character: `\r` error: bare CR not allowed in raw string --> $DIR/lex-bare-cr-string-literal-doc-comment.rs:22:19 | LL | let _s = r"bar foo"; | ^ error: unknown character escape: `\r` --> $DIR/lex-bare-cr-string-literal-doc-comment.rs:25:19 | LL | let _s = "foo\ bar"; | ^ unknown character escape | = help: this is an isolated carriage return; consider checking your editor and version control settings error: aborting due to 7 previous errors