rust-clippy/tests/ui/write_literal_2.stderr

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:10:23
   |
LL |     writeln!(v, "{}", "{hello}");
   |                       ^^^^^^^^^
   |
   = note: `-D clippy::write-literal` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::write_literal)]`
help: try
   |
LL -     writeln!(v, "{}", "{hello}");
LL +     writeln!(v, "{{hello}}");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:13:24
   |
LL |     writeln!(v, r"{}", r"{hello}");
   |                        ^^^^^^^^^^
   |
help: try
   |
LL -     writeln!(v, r"{}", r"{hello}");
LL +     writeln!(v, r"{{hello}}");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:15:23
   |
LL |     writeln!(v, "{}", '\'');
   |                       ^^^^
   |
help: try
   |
LL -     writeln!(v, "{}", '\'');
LL +     writeln!(v, "'");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:17:23
   |
LL |     writeln!(v, "{}", '"');
   |                       ^^^
   |
help: try
   |
LL -     writeln!(v, "{}", '"');
LL +     writeln!(v, "\"");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:19:24
   |
LL |     writeln!(v, r"{}", '"');
   |                        ^^^

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:21:24
   |
LL |     writeln!(v, r"{}", '\'');
   |                        ^^^^
   |
help: try
   |
LL -     writeln!(v, r"{}", '\'');
LL +     writeln!(v, r"'");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:26:9
   |
LL | /         "hello \
LL | |         world!",
   | |_______________^
   |
help: try
   |
LL ~         "some hello \
LL ~         world!",
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:34:9
   |
LL |         "1", "2", "3",
   |         ^^^^^^^^^^^^^
   |
help: try
   |
LL ~         "some 1\
LL ~         2 \\ 3",
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:36:23
   |
LL |     writeln!(v, "{}", "\\");
   |                       ^^^^
   |
help: try
   |
LL -     writeln!(v, "{}", "\\");
LL +     writeln!(v, "\\");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:38:24
   |
LL |     writeln!(v, r"{}", "\\");
   |                        ^^^^
   |
help: try
   |
LL -     writeln!(v, r"{}", "\\");
LL +     writeln!(v, r"\");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:40:26
   |
LL |     writeln!(v, r#"{}"#, "\\");
   |                          ^^^^
   |
help: try
   |
LL -     writeln!(v, r#"{}"#, "\\");
LL +     writeln!(v, r#"\"#);
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:42:23
   |
LL |     writeln!(v, "{}", r"\");
   |                       ^^^^
   |
help: try
   |
LL -     writeln!(v, "{}", r"\");
LL +     writeln!(v, "\\");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:44:23
   |
LL |     writeln!(v, "{}", "\r");
   |                       ^^^^
   |
help: try
   |
LL -     writeln!(v, "{}", "\r");
LL +     writeln!(v, "\r");
   |

error: literal with an empty format string
  --> tests/ui/write_literal_2.rs:47:28
   |
LL |     writeln!(v, r#"{}{}"#, '#', '"');
   |                            ^^^^^^^^

error: aborting due to 14 previous errors