error: literal with an empty format string
  --> $DIR/write_literal_2.rs:9:23
   |
LL |     writeln!(v, "{}", "{hello}");
   |                       ^^^^^^^^^
   |
   = note: `-D clippy::write-literal` implied by `-D warnings`
help: try this
   |
LL -     writeln!(v, "{}", "{hello}");
LL +     writeln!(v, "{{hello}}");
   | 

error: literal with an empty format string
  --> $DIR/write_literal_2.rs:10:24
   |
LL |     writeln!(v, r"{}", r"{hello}");
   |                        ^^^^^^^^^^
   |
help: try this
   |
LL -     writeln!(v, r"{}", r"{hello}");
LL +     writeln!(v, r"{{hello}}");
   | 

error: literal with an empty format string
  --> $DIR/write_literal_2.rs:11:23
   |
LL |     writeln!(v, "{}", '/'');
   |                       ^^^^
   |
help: try this
   |
LL -     writeln!(v, "{}", '/'');
LL +     writeln!(v, "'");
   | 

error: literal with an empty format string
  --> $DIR/write_literal_2.rs:12:23
   |
LL |     writeln!(v, "{}", '"');
   |                       ^^^
   |
help: try this
   |
LL -     writeln!(v, "{}", '"');
LL +     writeln!(v, "/"");
   | 

error: literal with an empty format string
  --> $DIR/write_literal_2.rs:14:24
   |
LL |     writeln!(v, r"{}", '/'');
   |                        ^^^^
   |
help: try this
   |
LL -     writeln!(v, r"{}", '/'');
LL +     writeln!(v, r"'");
   | 

error: literal with an empty format string
  --> $DIR/write_literal_2.rs:18:9
   |
LL | /         "hello /
LL | |         world!"
   | |_______________^
   |
help: try this
   |
LL ~         "some hello /
LL ~         world!"
   |

error: literal with an empty format string
  --> $DIR/write_literal_2.rs:25:9
   |
LL |         "1", "2", "3",
   |         ^^^
   |
help: try this
   |
LL ~         "some 1/
LL ~         {} / {}", "2", "3",
   |

error: literal with an empty format string
  --> $DIR/write_literal_2.rs:25:14
   |
LL |         "1", "2", "3",
   |              ^^^
   |
help: try this
   |
LL ~         2 / {}",
LL ~         "1", "3",
   |

error: literal with an empty format string
  --> $DIR/write_literal_2.rs:25:19
   |
LL |         "1", "2", "3",
   |                   ^^^
   |
help: try this
   |
LL ~         {} / 3",
LL ~         "1", "2",
   |

error: aborting due to 9 previous errors